*,
*::after,
*::before {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}

input,
textarea,
[contenteditable="true"] {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
  user-drag: none;
  pointer-events: none;
}

.intro-image,
.thiep-img,
.wrapper-img,
.flower__tulip-img,
.polaroid-image img,
.popup-card-image img {
  pointer-events: auto;
}

:root {
  --dark-color: #000;
}

/* ===== INTRO SCREEN ===== */
.intro-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
  overflow: hidden;
  cursor: pointer;
}

.intro-screen.fade-out {
  opacity: 0;
  visibility: hidden;
}

.intro-content {
  text-align: center;
  animation: intro-appear 1s ease-out;
  padding: 20px;
}

@keyframes intro-appear {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

.intro-title {
  font-family: 'Dancing Script', cursive;
  font-size: 52px;
  font-weight: 700;
  color: #ff3366;
  margin: 0 0 40px;
}

.intro-card {
  width: 55vmin;
  height: 55vmin;
  margin: 0 auto 30px;
  border-radius: 24px;
  overflow: hidden;
  background: #fff;
  border: 2px solid rgba(255, 182, 203, 0.5);
  box-shadow: 0 0 30px rgba(255, 150, 180, 0.3),
              0 0 60px rgba(255, 150, 180, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.intro-card:hover {
  transform: scale(1.03);
  box-shadow: 0 0 40px rgba(255, 150, 180, 0.45),
              0 0 80px rgba(255, 150, 180, 0.2);
}

.intro-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.intro-hint {
  font-family: 'Dancing Script', cursive;
  font-size: 22px;
  font-weight: 600;
  font-style: italic;
  color: #ff6b8a;
  margin: 0;
  animation: intro-hint-pulse 2s ease-in-out infinite;
}

@keyframes intro-hint-pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* Main content hidden by default */
.main-content.hidden {
  opacity: 0;
  visibility: hidden;
}

.main-content {
  transition: opacity 0.8s ease 0.3s;
  opacity: 1;
  visibility: visible;
}

/* Responsive intro */
@media (max-width: 600px) {
  .intro-title {
    font-size: 40px;
    margin-bottom: 30px;
  }

  .intro-card {
    width: 75vmin;
    height: 75vmin;
    padding: 10px;
    border-radius: 20px;
  }

  .intro-hint {
    font-size: 18px;
  }
}

body {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 100vh;
  background-color: var(--dark-color);
  overflow: hidden;
  perspective: 1000px;
}

.night {
  position: fixed;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at top, #1a0a10 0%, #080305 100%);
  overflow: hidden;
}

/* Stars */
.star {
  position: absolute;
  background: white;
  border-radius: 50%;
  box-shadow: 0 0 4px rgba(255, 255, 255, 0.8);
  animation: twinkle linear infinite;
}

.star.small {
  width: 1px;
  height: 1px;
}

.star.medium {
  width: 2px;
  height: 2px;
}

.star.large {
  width: 3px;
  height: 3px;
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.9);
}

@keyframes twinkle {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
}

/* Instruction */
.instruction {
  position: fixed;
  bottom: 15%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 150;
  text-align: center;
  pointer-events: none;
  animation: fadeInOut 3s ease-in-out infinite;
  display: none; /* Hidden by default */
  opacity: 0;
}

.instruction-text {
  font-family: 'Dancing Script', cursive;
  font-size: 24px;
  font-weight: 600;
  color: #ff6b9d;
  text-shadow: 0 0 10px rgba(255, 107, 157, 0.8),
               0 0 20px rgba(255, 107, 157, 0.6),
               0 0 30px rgba(255, 107, 157, 0.4),
               2px 2px 4px rgba(0, 0, 0, 0.5);
  margin: 0;
  padding: 10px 20px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 20px;
  backdrop-filter: blur(5px);
}

.instruction-icon {
  font-size: 32px;
  display: inline-block;
  animation: tap 1s ease-in-out infinite;
  margin-left: 10px;
}

@keyframes fadeInOut {
  0%, 100% {
    opacity: 0.4;
    transform: translateX(-50%) translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateX(-50%) translateY(-5px);
  }
}

@keyframes tap {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
}

/* Responsive for instruction */
@media (max-width: 768px) {
  .instruction {
    bottom: 10%;
    width: 90%;
  }

  .instruction-text {
    font-size: 18px;
    padding: 8px 15px;
  }

  .instruction-icon {
    font-size: 24px;
  }
}

/* Teacher's Day Text */
.teachers-day-text {
  position: absolute;
  top: 8%;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 100;
  -webkit-animation: fade-in 2s ease-in;
          animation: fade-in 2s ease-in;
}

.teachers-day-title {
  font-size: 6vmin;
  font-weight: 700;
  color: #ff69b4;
  margin: 0;
  padding: 0;
  text-shadow: 0 0 20px rgba(255, 105, 180, 0.9),
               0 0 40px rgba(255, 105, 180, 0.5);
  font-family: 'Pacifico', 'Mali', cursive;
}

.teachers-day-date {
  font-size: 3.5vmin;
  font-weight: 500;
  color: #fff;
  margin: 1.5vmin 0 0 0;
  padding: 0;
  min-height: 5vmin;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.8);
  font-family: 'Mali', sans-serif;
}

@keyframes fade-in {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@-webkit-keyframes fade-in {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.flowers {
  position: relative;
  transform: scale(0.75) translateY(-30px) translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* Flower Wrapper */
.flower-wrapper {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) translateZ(0);
  z-index: 0;
  -webkit-animation: blooming-flower 2s 0.5s backwards;
          animation: blooming-flower 2s 0.5s backwards;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.wrapper-img {
  width: 60vmin;
  height: auto;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

/* Thiep Cover */
.thiep-cover {
  position: absolute;
  bottom: 17vmin;
  left: 50%;
  transform: translateX(-50%) translateZ(0);
  z-index: 11;
  opacity: 0;
  -webkit-animation: blooming-flower 2s 0.5s backwards, show-thiep 0.5s 3s forwards;
          animation: blooming-flower 2s 0.5s backwards, show-thiep 0.5s 3s forwards;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.thiep-img {
  width: 14vmin;
  height: auto;
  display: block;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.3));
}

@-webkit-keyframes show-thiep {
  to {
    opacity: 1;
  }
}

@keyframes show-thiep {
  to {
    opacity: 1;
  }
}

.flower {
  position: absolute;
  bottom: 17vmin;
  transform-origin: bottom center;
  z-index: 10;
  --fl-speed: 0.3s;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-perspective: 1000;
  perspective: 1000;
}
/* === Top 3: Vươn cao giữa === */
.flower--1 {
  left: 50%;
  transform: translateX(-50%) rotate(2deg);
  z-index: 14;
  -webkit-animation: moving-flower-1 4s linear infinite;
          animation: moving-flower-1 4s linear infinite;
}
.flower--1 .flower__line {
  height: 51vmin;
  -webkit-animation-delay: 0.3s;
          animation-delay: 0.3s;
}
.flower--1 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 1.6s backwards; }
.flower--1 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 1.4s backwards; }
.flower--1 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.2s backwards; }
.flower--1 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1s backwards; }
.flower--1 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 1.8s backwards; }
.flower--1 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2s backwards; }

/* === Top 3: flower 10, 11 === */
.flower--10 {
  left: 50%;
  transform: translateX(-50%) rotate(-7deg);
  z-index: 13;
  -webkit-animation: moving-flower-10 4s linear infinite;
          animation: moving-flower-10 4s linear infinite;
}
.flower--10 .flower__line {
  height: 46vmin;
  -webkit-animation-delay: 0.5s;
          animation-delay: 0.5s;
}
.flower--10 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 1.7s backwards; }
.flower--10 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 1.5s backwards; }
.flower--10 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.3s backwards; }
.flower--10 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.1s backwards; }
.flower--10 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 1.9s backwards; }
.flower--10 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.1s backwards; }

.flower--11 {
  left: 50%;
  transform: translateX(-50%) rotate(8deg);
  z-index: 12;
  -webkit-animation: moving-flower-11 4s linear infinite;
          animation: moving-flower-11 4s linear infinite;
}
.flower--11 .flower__line {
  height: 48vmin;
  -webkit-animation-delay: 0.7s;
          animation-delay: 0.7s;
}
.flower--11 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 1.8s backwards; }
.flower--11 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 1.6s backwards; }
.flower--11 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.4s backwards; }
.flower--11 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.2s backwards; }
.flower--11 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2s backwards; }
.flower--11 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.2s backwards; }

/* === Left cluster: flower 2 === */
.flower--2 {
  left: 50%;
  transform: translateX(-50%) rotate(-23deg);
  z-index: 10;
  -webkit-animation: moving-flower-2 4s linear infinite;
          animation: moving-flower-2 4s linear infinite;
}
.flower--2 .flower__line {
  height: 36vmin;
  -webkit-animation-delay: 0.6s;
          animation-delay: 0.6s;
}
.flower--2 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 1.9s backwards; }
.flower--2 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 1.7s backwards; }
.flower--2 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.5s backwards; }
.flower--2 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.3s backwards; }
.flower--2 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2.1s backwards; }
.flower--2 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.3s backwards; }

/* === Right cluster: flower 3 === */
.flower--3 {
  left: 50%;
  transform: translateX(-50%) rotate(23deg);
  z-index: 10;
  -webkit-animation: moving-flower-3 4s linear infinite;
          animation: moving-flower-3 4s linear infinite;
}
.flower--3 .flower__line {
  height: 37vmin;
  -webkit-animation-delay: 0.9s;
          animation-delay: 0.9s;
}
.flower--3 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2s backwards; }
.flower--3 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 1.8s backwards; }
.flower--3 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.6s backwards; }
.flower--3 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.4s backwards; }
.flower--3 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2.2s backwards; }
.flower--3 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.4s backwards; }

/* === Left cluster: flower 4 === */
.flower--4 {
  left: 50%;
  transform: translateX(-50%) rotate(-18deg);
  z-index: 11;
  -webkit-animation: moving-flower-4 4s linear infinite;
          animation: moving-flower-4 4s linear infinite;
}
.flower--4 .flower__line {
  height: 37vmin;
  -webkit-animation-delay: 0.4s;
          animation-delay: 0.4s;
}
.flower--4 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.1s backwards; }
.flower--4 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 1.9s backwards; }
.flower--4 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.7s backwards; }
.flower--4 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.5s backwards; }
.flower--4 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2.3s backwards; }
.flower--4 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.5s backwards; }

/* === Right cluster: flower 5 === */
.flower--5 {
  left: 50%;
  transform: translateX(-50%) rotate(18deg);
  z-index: 11;
  -webkit-animation: moving-flower-5 4s linear infinite;
          animation: moving-flower-5 4s linear infinite;
}
.flower--5 .flower__line {
  height: 38vmin;
  -webkit-animation-delay: 0.7s;
          animation-delay: 0.7s;
}
.flower--5 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.2s backwards; }
.flower--5 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2s backwards; }
.flower--5 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.8s backwards; }
.flower--5 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.6s backwards; }
.flower--5 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2.4s backwards; }
.flower--5 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.6s backwards; }

/* === Flower 12, 13: Vòng giữa-ngoài === */
.flower--12 {
  left: 50%;
  transform: translateX(-50%) rotate(-44deg);
  z-index: 7;
  -webkit-animation: moving-flower-12 4s linear infinite;
          animation: moving-flower-12 4s linear infinite;
}
.flower--12 .flower__line {
  height: 35vmin;
  -webkit-animation-delay: 1s;
          animation-delay: 1s;
}
.flower--12 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.3s backwards; }
.flower--12 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2.1s backwards; }
.flower--12 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 1.9s backwards; }
.flower--12 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.7s backwards; }

.flower--13 {
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  z-index: 6;
  -webkit-animation: moving-flower-13 4s linear infinite;
          animation: moving-flower-13 4s linear infinite;
}
.flower--13 .flower__line {
  height: 37vmin;
  -webkit-animation-delay: 1.1s;
          animation-delay: 1.1s;
}
.flower--13 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.4s backwards; }
.flower--13 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2.2s backwards; }
.flower--13 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 2s backwards; }
.flower--13 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.8s backwards; }

/* === Left cluster: flower 6 === */
.flower--6 {
  left: 50%;
  transform: translateX(-50%) rotate(-28deg);
  z-index: 9;
  -webkit-animation: moving-flower-6 4s linear infinite;
          animation: moving-flower-6 4s linear infinite;
}
.flower--6 .flower__line {
  height: 35vmin;
  -webkit-animation-delay: 0.8s;
          animation-delay: 0.8s;
}
.flower--6 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.5s backwards; }
.flower--6 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2.3s backwards; }
.flower--6 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 2.1s backwards; }
.flower--6 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 1.9s backwards; }
.flower--6 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2.7s backwards; }
.flower--6 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 2.9s backwards; }

/* === Right cluster: flower 7 === */
.flower--7 {
  left: 50%;
  transform: translateX(-50%) rotate(28deg);
  z-index: 8;
  -webkit-animation: moving-flower-7 4s linear infinite;
          animation: moving-flower-7 4s linear infinite;
}
.flower--7 .flower__line {
  height: 36vmin;
  -webkit-animation-delay: 0.6s;
          animation-delay: 0.6s;
}
.flower--7 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.6s backwards; }
.flower--7 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2.4s backwards; }
.flower--7 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 2.2s backwards; }
.flower--7 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 2s backwards; }
.flower--7 .flower__line__leaf--5 { animation: blooming-leaf-right var(--fl-speed) 2.8s backwards; }
.flower--7 .flower__line__leaf--6 { animation: blooming-leaf-left var(--fl-speed) 3s backwards; }

/* === Flower 8, 9: Vòng ngoài cùng === */
.flower--8 {
  left: 50%;
  transform: translateX(-50%) rotate(-55deg);
  z-index: 5;
  -webkit-animation: moving-flower-8 4s linear infinite;
          animation: moving-flower-8 4s linear infinite;
}
.flower--8 .flower__line {
  height: 31vmin;
  -webkit-animation-delay: 1.2s;
          animation-delay: 1.2s;
}
.flower--8 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.7s backwards; }
.flower--8 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2.5s backwards; }
.flower--8 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 2.3s backwards; }
.flower--8 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 2.1s backwards; }

.flower--9 {
  left: 50%;
  transform: translateX(-50%) rotate(56deg);
  z-index: 4;
  -webkit-animation: moving-flower-9 4s linear infinite;
          animation: moving-flower-9 4s linear infinite;
}
.flower--9 .flower__line {
  height: 33vmin;
  -webkit-animation-delay: 1.3s;
          animation-delay: 1.3s;
}
.flower--9 .flower__line__leaf--1 { animation: blooming-leaf-right var(--fl-speed) 2.8s backwards; }
.flower--9 .flower__line__leaf--2 { animation: blooming-leaf-right var(--fl-speed) 2.6s backwards; }
.flower--9 .flower__line__leaf--3 { animation: blooming-leaf-left var(--fl-speed) 2.4s backwards; }
.flower--9 .flower__line__leaf--4 { animation: blooming-leaf-left var(--fl-speed) 2.2s backwards; }
.flower__leafs {
  position: relative;
  -webkit-animation: blooming-flower 2s backwards;
          animation: blooming-flower 2s backwards;
}
.flower__leafs--1 {
  -webkit-animation-delay: 1.1s;
          animation-delay: 1.1s;
}
.flower__leafs--2 {
  -webkit-animation-delay: 1.4s;
          animation-delay: 1.4s;
}
.flower__leafs--3 {
  -webkit-animation-delay: 1.7s;
          animation-delay: 1.7s;
}
.flower__leafs--4 {
  -webkit-animation-delay: 1.3s;
          animation-delay: 1.3s;
}
.flower__leafs--5 {
  -webkit-animation-delay: 1.6s;
          animation-delay: 1.6s;
}
.flower__leafs--6 {
  -webkit-animation-delay: 1.9s;
          animation-delay: 1.9s;
}
.flower__leafs--7 {
  -webkit-animation-delay: 1.2s;
          animation-delay: 1.2s;
}
.flower__leafs--8 {
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
}
.flower__leafs--9 {
  -webkit-animation-delay: 1.8s;
          animation-delay: 1.8s;
}
.flower__leafs--10 {
  -webkit-animation-delay: 1.35s;
          animation-delay: 1.35s;
}
.flower__leafs--11 {
  -webkit-animation-delay: 1.55s;
          animation-delay: 1.55s;
}
.flower__leafs--12 {
  -webkit-animation-delay: 1.45s;
          animation-delay: 1.45s;
}
.flower__leafs--13 {
  -webkit-animation-delay: 1.65s;
          animation-delay: 1.65s;
}
.flower__leafs::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  transform: translate(-50%, -100%);
  width: 8vmin;
  height: 8vmin;
  background-color: #6bf0ff;
  filter: blur(10vmin);
}

/* Tulip Image Style */
.flower__tulip-img {
  width: 12vmin;
  height: auto;
  position: absolute;
  left: 50%;
  transform: translateX(calc(-50% + 5px));
  bottom: 0;
  display: block;
  filter: drop-shadow(0 0 2vmin rgba(255, 182, 193, 0.5));
}
.flower__leaf {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 8vmin;
  height: 11vmin;
  border-radius: 51% 49% 47% 53%/44% 45% 55% 69%;
  background-color: #f672b0;
  background-image: linear-gradient(to top, #ee5286, #ee5286);
  transform-origin: bottom center;
  opacity: 0.9;
  box-shadow: inset 0 0 2vmin rgba(255, 255, 255, 0.5);
}
.flower__leaf--1 {
  transform: translate(-10%, 1%) rotateY(40deg) rotateX(-50deg);
}
.flower__leaf--2 {
  transform: translate(-50%, -4%) rotateX(40deg);
}
.flower__leaf--3 {
  transform: translate(-90%, 0%) rotateY(45deg) rotateX(50deg);
}
.flower__leaf--4 {
  width: 8vmin;
  height: 8vmin;
  transform-origin: bottom left;
  border-radius: 4vmin 10vmin 4vmin 4vmin;
  transform: translate(0%, 18%) rotateX(70deg) rotate(-43deg);
  background-image: linear-gradient(to top, #ee5286, #ee5286);
  z-index: 1;
  opacity: 0.8;
}
.flower__white-circle {
  position: absolute;
  left: -3.5vmin;
  top: -3vmin;
  width: 9vmin;
  height: 4vmin;
  border-radius: 50%;
  background-color: #fff;
}
.flower__white-circle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 45%;
  transform: translate(-50%, -50%);
  width: 60%;
  height: 60%;
  border-radius: inherit;
  background-image: repeating-linear-gradient(135deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px,
   transparent 1px, transparent 12px), repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px,
    transparent 12px), repeating-linear-gradient(67.5deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px),
     repeating-linear-gradient(135deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.03) 0px,
      rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(112.5deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px),
       repeating-linear-gradient(112.5deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.03) 0px,
        rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(22.5deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), 
        repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(22.5deg, rgba(0, 0, 0, 0.03) 0px, 
        rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(135deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px),
         repeating-linear-gradient(157.5deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(67.5deg, rgba(0, 0, 0, 0.03) 0px,
          rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px), repeating-linear-gradient(67.5deg, rgba(0, 0, 0, 0.03) 0px, rgba(0, 0, 0, 0.03) 1px, transparent 1px, transparent 12px),
           linear-gradient(90deg, rgb(127, 47, 21), rgb(255, 206, 0));
}

.flower__line {
  height: 45vmin;
  width: 1.2vmin;
  background-image: linear-gradient(to left, rgba(0, 0, 0, 0.2), transparent, rgba(255, 255, 255, 0.2)), linear-gradient(to top, transparent 10%, #0e5c1e, #1a7a2e);
  box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.5);
  -webkit-animation: grow-flower-tree 4s backwards;
          animation: grow-flower-tree 4s backwards;
}
.flower__line__leaf {
  --w: 5vmin;
  --h: calc(var(--w) + 1.5vmin);
  position: absolute;
  top: 20%;
  left: 90%;
  width: var(--w);
  height: var(--h);
  border-top-right-radius: var(--h);
  border-bottom-left-radius: var(--h);
  background-image: linear-gradient(to top, rgba(20, 117, 122, 0.4), #095721);
}
.flower__line__leaf--1 {
  transform: rotate(70deg) rotateY(30deg);
}
.flower__line__leaf--2 {
  top: 45%;
  transform: rotate(70deg) rotateY(30deg);
}
.flower__line__leaf--3, .flower__line__leaf--4, .flower__line__leaf--6 {
  border-top-right-radius: 0;
  border-bottom-left-radius: 0;
  border-top-left-radius: var(--h);
  border-bottom-right-radius: var(--h);
  left: -460%;
  top: 12%;
  transform: rotate(-70deg) rotateY(30deg);
}
.flower__line__leaf--4 {
  top: 40%;
}
.flower__line__leaf--5 {
  top: 0;
  transform-origin: left;
  transform: rotate(70deg) rotateY(30deg) scale(0.6);
}
.flower__line__leaf--6 {
  top: -2%;
  left: -450%;
  transform-origin: right;
  transform: rotate(-70deg) rotateY(30deg) scale(0.6);
}
.flower__light {
  position: absolute;
  bottom: -8vmin;
  width: 1vmin;
  height: 1vmin;
  background-color: rgb(255, 251, 0);
  border-radius: 50%;
  filter: blur(0.2vmin);
  -webkit-animation: light-ans 4s linear infinite backwards;
          animation: light-ans 4s linear infinite backwards;
}
.flower__light:nth-child(odd) {
  background-color: #f76baf;
}
.flower__light--1 {
  left: -2vmin;
  -webkit-animation-delay: 1s;
          animation-delay: 1s;
}
.flower__light--2 {
  left: 3vmin;
  -webkit-animation-delay: 0.5s;
          animation-delay: 0.5s;
}
.flower__light--3 {
  left: -6vmin;
  -webkit-animation-delay: 0.3s;
          animation-delay: 0.3s;
}
.flower__light--4 {
  left: 6vmin;
  -webkit-animation-delay: 0.9s;
          animation-delay: 0.9s;
}
.flower__light--5 {
  left: -1vmin;
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
}
.flower__light--6 {
  left: -4vmin;
  -webkit-animation-delay: 3s;
          animation-delay: 3s;
}
.flower__light--7 {
  left: 3vmin;
  -webkit-animation-delay: 2s;
          animation-delay: 2s;
}
.flower__light--8 {
  left: -6vmin;
  -webkit-animation-delay: 3.5s;
          animation-delay: 3.5s;
}
.flower__grass {
  --c: #04661f;
  --line-w: 1.5vmin;
  position: absolute;
  bottom: 12vmin;
  left: -7vmin;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  z-index: 20;
  transform-origin: bottom center;
  transform: rotate(-48deg) rotateY(40deg);
}
.flower__grass--1 {
  -webkit-animation: moving-grass 2s linear infinite;
          animation: moving-grass 2s linear infinite;
}
.flower__grass--2 {
  left: 2vmin;
  bottom: 10vmin;
  transform: scale(0.5) rotate(75deg) rotateX(10deg) rotateY(-200deg);
  opacity: 0.8;
  z-index: 0;
  -webkit-animation: moving-grass--2 1.5s linear infinite;
          animation: moving-grass--2 1.5s linear infinite;
}
.flower__grass--top {
  width: 7vmin;
  height: 10vmin;
  border-top-right-radius: 100%;
  border-right: var(--line-w) solid var(--c);
  transform-origin: bottom center;
  transform: rotate(-2deg);
}
.flower__grass--bottom {
  margin-top: -2px;
  width: var(--line-w);
  height: 25vmin;
  background-image: linear-gradient(to top, transparent, var(--c));
}
.flower__grass__leaf {
  --size: 10vmin;
  position: absolute;
  width: calc(var(--size) * 2.1);
  height: var(--size);
  border-top-left-radius: var(--size);
  border-top-right-radius: var(--size);
  background-image: linear-gradient(to top, transparent, transparent 30%, var(--c));
  z-index: 100;
}
.flower__grass__leaf--1 {
  top: -6%;
  left: 30%;
  --size: 6vmin;
  transform: rotate(-20deg);
  -webkit-animation: growing-grass-ans--1 2s 2.6s backwards;
          animation: growing-grass-ans--1 2s 2.6s backwards;
}
@-webkit-keyframes growing-grass-ans--1 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-20deg) scale(0);
  }
}
@keyframes growing-grass-ans--1 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-20deg) scale(0);
  }
}
.flower__grass__leaf--2 {
  top: -5%;
  left: -110%;
  --size: 6vmin;
  transform: rotate(10deg);
  -webkit-animation: growing-grass-ans--2 2s 2.4s linear backwards;
          animation: growing-grass-ans--2 2s 2.4s linear backwards;
}
@-webkit-keyframes growing-grass-ans--2 {
  0% {
    transform-origin: bottom right;
    transform: rotate(10deg) scale(0);
  }
}
@keyframes growing-grass-ans--2 {
  0% {
    transform-origin: bottom right;
    transform: rotate(10deg) scale(0);
  }
}
.flower__grass__leaf--3 {
  top: 5%;
  left: 60%;
  --size: 8vmin;
  transform: rotate(-18deg) rotateX(-20deg);
  -webkit-animation: growing-grass-ans--3 2s 2.2s linear backwards;
          animation: growing-grass-ans--3 2s 2.2s linear backwards;
}
@-webkit-keyframes growing-grass-ans--3 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-18deg) rotateX(-20deg) scale(0);
  }
}
@keyframes growing-grass-ans--3 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-18deg) rotateX(-20deg) scale(0);
  }
}
.flower__grass__leaf--4 {
  top: 6%;
  left: -135%;
  --size: 8vmin;
  transform: rotate(2deg);
  -webkit-animation: growing-grass-ans--4 2s 2s linear backwards;
          animation: growing-grass-ans--4 2s 2s linear backwards;
}
@-webkit-keyframes growing-grass-ans--4 {
  0% {
    transform-origin: bottom right;
    transform: rotate(2deg) scale(0);
  }
}
@keyframes growing-grass-ans--4 {
  0% {
    transform-origin: bottom right;
    transform: rotate(2deg) scale(0);
  }
}
.flower__grass__leaf--5 {
  top: 20%;
  left: 60%;
  --size: 10vmin;
  transform: rotate(-24deg) rotateX(-20deg);
  -webkit-animation: growing-grass-ans--5 2s 1.8s linear backwards;
          animation: growing-grass-ans--5 2s 1.8s linear backwards;
}
@-webkit-keyframes growing-grass-ans--5 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-24deg) rotateX(-20deg) scale(0);
  }
}
@keyframes growing-grass-ans--5 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-24deg) rotateX(-20deg) scale(0);
  }
}
.flower__grass__leaf--6 {
  top: 22%;
  left: -180%;
  --size: 10vmin;
  transform: rotate(10deg);
  -webkit-animation: growing-grass-ans--6 2s 1.6s linear backwards;
          animation: growing-grass-ans--6 2s 1.6s linear backwards;
}
@-webkit-keyframes growing-grass-ans--6 {
  0% {
    transform-origin: bottom right;
    transform: rotate(10deg) scale(0);
  }
}
@keyframes growing-grass-ans--6 {
  0% {
    transform-origin: bottom right;
    transform: rotate(10deg) scale(0);
  }
}
.flower__grass__leaf--7 {
  top: 39%;
  left: 70%;
  --size: 10vmin;
  transform: rotate(-10deg);
  -webkit-animation: growing-grass-ans--7 2s 1.4s linear backwards;
          animation: growing-grass-ans--7 2s 1.4s linear backwards;
}
@-webkit-keyframes growing-grass-ans--7 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-10deg) scale(0);
  }
}
@keyframes growing-grass-ans--7 {
  0% {
    transform-origin: bottom left;
    transform: rotate(-10deg) scale(0);
  }
}
.flower__grass__leaf--8 {
  top: 40%;
  left: -215%;
  --size: 11vmin;
  transform: rotate(10deg);
  -webkit-animation: growing-grass-ans--8 2s 1.2s linear backwards;
          animation: growing-grass-ans--8 2s 1.2s linear backwards;
}
@-webkit-keyframes growing-grass-ans--8 {
  0% {
    transform-origin: bottom right;
    transform: rotate(10deg) scale(0);
  }
}
@keyframes growing-grass-ans--8 {
  0% {
    transform-origin: bottom right;
    transform: rotate(10deg) scale(0);
  }
}
.flower__grass__overlay {
  position: absolute;
  top: -10%;
  right: 0%;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  filter: blur(1.5vmin);
  z-index: 100;
}
.flower__g-long {
  --w: 2vmin;
  --h: 6vmin;
  --c: #0e5b3c;
  position: absolute;
  bottom: 10vmin;
  left: -3vmin;
  transform-origin: bottom center;
  transform: rotate(-30deg) rotateY(-20deg);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  -webkit-animation: flower-g-long-ans 3s linear infinite;
          animation: flower-g-long-ans 3s linear infinite;
}
@-webkit-keyframes flower-g-long-ans {
  0%, 100% {
    transform: rotate(-30deg) rotateY(-20deg);
  }
  50% {
    transform: rotate(-32deg) rotateY(-20deg);
  }
}
@keyframes flower-g-long-ans {
  0%, 100% {
    transform: rotate(-30deg) rotateY(-20deg);
  }
  50% {
    transform: rotate(-32deg) rotateY(-20deg);
  }
}
.flower__g-long__top {
  top: calc(var(--h) * -1);
  width: calc(var(--w) + 1vmin);
  height: var(--h);
  border-top-right-radius: 100%;
  border-right: 0.7vmin solid var(--c);
  transform: translate(-0.7vmin, 1vmin);
}
.flower__g-long__bottom {
  width: var(--w);
  height: 50vmin;
  transform-origin: bottom center;
  background-image: linear-gradient(to top, transparent 30%, var(--c));
  box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.5);
  -webkit-clip-path: polygon(35% 0, 65% 1%, 100% 100%, 0% 100%);
          clip-path: polygon(35% 0, 65% 1%, 100% 100%, 0% 100%);
}
.flower__g-right {
  position: absolute;
  bottom: 6vmin;
  left: -2vmin;
  transform-origin: bottom left;
  transform: rotate(20deg);
  
}
.flower__g-right .leaf {
  width: 30vmin;
  height: 50vmin;
  border-top-left-radius: 100%;
  border-left: 2vmin solid #217005;
  background-image: linear-gradient(to bottom, transparent, var(--dark-color) 60%);
 -webkit-mask
  -webkit-mask-image: linear-gradient(to top,transparent 30%,#24803e 60% );
}
.flower__g-right--1 {
  -webkit-animation: flower-g-right-ans 2.5s linear infinite;
          animation: flower-g-right-ans 2.5s linear infinite;
}
.flower__g-right--2 {
  left: 5vmin;
  transform: rotateY(-180deg);
  -webkit-animation: flower-g-right-ans--2 3s linear infinite;
          animation: flower-g-right-ans--2 3s linear infinite;
}
.flower__g-right--2 .leaf {
  height: 55vmin;
  filter: blur(0.3vmin);
  opacity: 0.8;
}
@-webkit-keyframes flower-g-right-ans {
  0%, 100% {
    transform: rotate(20deg);
  }
  50% {
    transform: rotate(24deg) rotateX(-20deg);
  }
}
@keyframes flower-g-right-ans {
  0%, 100% {
    transform: rotate(20deg);
  }
  50% {
    transform: rotate(24deg) rotateX(-20deg);
  }
}
@-webkit-keyframes flower-g-right-ans--2 {
  0%, 100% {
    transform: rotateY(-180deg) rotate(0deg) rotateX(-20deg);
  }
  50% {
    transform: rotateY(-180deg) rotate(6deg) rotateX(-20deg);
  }
}
@keyframes flower-g-right-ans--2 {
  0%, 100% {
    transform: rotateY(-180deg) rotate(0deg) rotateX(-20deg);
  }
  50% {
    transform: rotateY(-180deg) rotate(6deg) rotateX(-20deg);
  }
}
.flower__g-front {
  position: absolute;
  bottom: 6vmin;
  left: 2.5vmin;
  z-index: 100;
  transform-origin: bottom center;
  transform: rotate(-28deg) rotateY(30deg) scale(1.04);
  -webkit-animation: flower__g-front-ans 2s linear infinite;
          animation: flower__g-front-ans 2s linear infinite;
}
@-webkit-keyframes flower__g-front-ans {
  0%, 100% {
    transform: rotate(-28deg) rotateY(30deg) scale(1.04);
  }
  50% {
    transform: rotate(-35deg) rotateY(40deg) scale(1.04);
  }
}
@keyframes flower__g-front-ans {
  0%, 100% {
    transform: rotate(-28deg) rotateY(30deg) scale(1.04);
  }
  50% {
    transform: rotate(-35deg) rotateY(40deg) scale(1.04);
  }
}
.flower__g-front__line {
  width: 0.3vmin;
  height: 20vmin;
  background-image: linear-gradient(to top, transparent, #042e0b, transparent 100%);
  position: relative;
}
.flower__g-front__leaf-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: bottom left;
  transform: rotate(10deg);
}
.flower__g-front__leaf-wrapper:nth-child(even) {
  left: 0vmin;
  transform: rotateY(-180deg) rotate(5deg);
  -webkit-animation: flower__g-front__leaf-left-ans 1s ease-in backwards;
          animation: flower__g-front__leaf-left-ans 1s ease-in backwards;
}
.flower__g-front__leaf-wrapper:nth-child(odd) {
  -webkit-animation: flower__g-front__leaf-ans 1s ease-in backwards;
          animation: flower__g-front__leaf-ans 1s ease-in backwards;
}
.flower__g-front__leaf-wrapper--1 {
  top: -8vmin;
  transform: scale(0.7);
  -webkit-animation: flower__g-front__leaf-ans 1s 5.5s ease-in backwards !important;
          animation: flower__g-front__leaf-ans 1s 5.5s ease-in backwards !important;
}
.flower__g-front__leaf-wrapper--2 {
  top: -8vmin;
  transform: rotateY(-180deg) scale(0.7) !important;
  -webkit-animation: flower__g-front__leaf-left-ans-2 1s 4.6s ease-in backwards !important;
          animation: flower__g-front__leaf-left-ans-2 1s 4.6s ease-in backwards !important;
}
.flower__g-front__leaf-wrapper--3 {
  top: -3vmin;
  -webkit-animation: flower__g-front__leaf-ans 1s 4.6s ease-in backwards;
          animation: flower__g-front__leaf-ans 1s 4.6s ease-in backwards;
}
.flower__g-front__leaf-wrapper--4 {
  top: -3vmin;
  transform: rotateY(-180deg) scale(0.9) !important;
  -webkit-animation: flower__g-front__leaf-left-ans-2 1s 4.6s ease-in backwards !important;
          animation: flower__g-front__leaf-left-ans-2 1s 4.6s ease-in backwards !important;
}
@-webkit-keyframes flower__g-front__leaf-left-ans-2 {
  0% {
    transform: rotateY(-180deg) scale(0);
  }
}
@keyframes flower__g-front__leaf-left-ans-2 {
  0% {
    transform: rotateY(-180deg) scale(0);
  }
}
.flower__g-front__leaf-wrapper--5, .flower__g-front__leaf-wrapper--6 {
  top: 2vmin;
}
.flower__g-front__leaf-wrapper--7, .flower__g-front__leaf-wrapper--8 {
  top: 6.5vmin;
}
.flower__g-front__leaf-wrapper--2 {
  -webkit-animation-delay: 5.2s !important;
          animation-delay: 5.2s !important;
}
.flower__g-front__leaf-wrapper--3 {
  -webkit-animation-delay: 4.9s !important;
          animation-delay: 4.9s !important;
}
.flower__g-front__leaf-wrapper--5 {
  -webkit-animation-delay: 4.3s !important;
          animation-delay: 4.3s !important;
}
.flower__g-front__leaf-wrapper--6 {
  -webkit-animation-delay: 4.1s !important;
          animation-delay: 4.1s !important;
}
.flower__g-front__leaf-wrapper--7 {
  -webkit-animation-delay: 3.8s !important;
          animation-delay: 3.8s !important;
}
.flower__g-front__leaf-wrapper--8 {
  -webkit-animation-delay: 3.5s !important;
          animation-delay: 3.5s !important;
}
@-webkit-keyframes flower__g-front__leaf-ans {
  0% {
    transform: rotate(10deg) scale(0);
  }
}
@keyframes flower__g-front__leaf-ans {
  0% {
    transform: rotate(10deg) scale(0);
  }
}
@-webkit-keyframes flower__g-front__leaf-left-ans {
  0% {
    transform: rotateY(-180deg) rotate(5deg) scale(0);
  }
}
@keyframes flower__g-front__leaf-left-ans {
  0% {
    transform: rotateY(-180deg) rotate(5deg) scale(0);
  }
}
.flower__g-front__leaf {
  width: 10vmin;
  height: 10vmin;
  border-radius: 100% 0% 0% 100%/100% 100% 0% 0%;
  box-shadow: inset 0 2px 1vmin hsla(184deg, 97%, 58%, 0.2);
  background-image: linear-gradient(to bottom left, transparent, var(--dark-color)), linear-gradient(to bottom right, #064f0a 50%, transparent 50%, transparent);
  -webkit-mask-image: linear-gradient(to bottom right, #097149 50%, transparent 50%, transparent);
  mask-image: linear-gradient(to bottom right, #0e8723 50%, transparent 50%, transparent);
}
.flower__g-fr {
  position: absolute;
  bottom: -4vmin;
  left: vmin;
  transform-origin: bottom left;
  z-index: 10;
  -webkit-animation: flower__g-fr-ans 2s linear infinite;
          animation: flower__g-fr-ans 2s linear infinite;
}
@-webkit-keyframes flower__g-fr-ans {
  0%, 100% {
    transform: rotate(2deg);
  }
  50% {
    transform: rotate(4deg);
  }
}
@keyframes flower__g-fr-ans {
  0%, 100% {
    transform: rotate(2deg);
  }
  50% {
    transform: rotate(4deg);
  }
}
.flower__g-fr .leaf {
  width: 30vmin;
  height: 50vmin;
  border-top-left-radius: 100%;
  border-left: 2vmin solid #147b47;
  -webkit-mask-image: linear-gradient(to top, transparent 25%, #0e4e2a 50%);
  position: relative;
  z-index: 1;
}
.flower__g-fr__leaf {
  position: absolute;
  top: 0;
  left: 0;
  width: 10vmin;
  height: 10vmin;
  border-radius: 100% 0% 0% 100%/100% 100% 0% 0%;
  box-shadow: inset 0 2px 1vmin hsla(184deg, 97%, 58%, 0.2);
  background-image: linear-gradient(to bottom left, transparent, var(--dark-color) 98%), linear-gradient(to bottom right, #106e18 45%, transparent 50%, transparent);
  -webkit-mask-image: linear-gradient(135deg, #175f22 40%, transparent 50%, transparent);
}
.flower__g-fr__leaf--1 {
  left: 20vmin;
  transform: rotate(45deg);
  -webkit-animation: flower__g-fr-leaft-ans-1 0.5s 5.2s linear backwards;
          animation: flower__g-fr-leaft-ans-1 0.5s 5.2s linear backwards;
}
@-webkit-keyframes flower__g-fr-leaft-ans-1 {
  0% {
    transform-origin: left;
    transform: rotate(45deg) scale(0);
  }
}
@keyframes flower__g-fr-leaft-ans-1 {
  0% {
    transform-origin: left;
    transform: rotate(45deg) scale(0);
  }
}
.flower__g-fr__leaf--2 {
  left: 12vmin;
  top: -7vmin;
  transform: rotate(25deg) rotateY(-180deg);
  -webkit-animation: flower__g-fr-leaft-ans-6 0.5s 5s linear backwards;
          animation: flower__g-fr-leaft-ans-6 0.5s 5s linear backwards;
}
.flower__g-fr__leaf--3 {
  left: 15vmin;
  top: 6vmin;
  transform: rotate(55deg);
  -webkit-animation: flower__g-fr-leaft-ans-5 0.5s 4.8s linear backwards;
          animation: flower__g-fr-leaft-ans-5 0.5s 4.8s linear backwards;
}
.flower__g-fr__leaf--4 {
  left: 6vmin;
  top: -2vmin;
  transform: rotate(25deg) rotateY(-180deg);
  -webkit-animation: flower__g-fr-leaft-ans-6 0.5s 4.6s linear backwards;
          animation: flower__g-fr-leaft-ans-6 0.5s 4.6s linear backwards;
}
.flower__g-fr__leaf--5 {
  left: 10vmin;
  top: 14vmin;
  transform: rotate(55deg);
  -webkit-animation: flower__g-fr-leaft-ans-5 0.5s 4.4s linear backwards;
          animation: flower__g-fr-leaft-ans-5 0.5s 4.4s linear backwards;
}
@-webkit-keyframes flower__g-fr-leaft-ans-5 {
  0% {
    transform-origin: left;
    transform: rotate(55deg) scale(0);
  }
}
@keyframes flower__g-fr-leaft-ans-5 {
  0% {
    transform-origin: left;
    transform: rotate(55deg) scale(0);
  }
}
.flower__g-fr__leaf--6 {
  left: 0vmin;
  top: 6vmin;
  transform: rotate(25deg) rotateY(-180deg);
  -webkit-animation: flower__g-fr-leaft-ans-6 0.5s 4.2s linear backwards;
          animation: flower__g-fr-leaft-ans-6 0.5s 4.2s linear backwards;
}
@-webkit-keyframes flower__g-fr-leaft-ans-6 {
  0% {
    transform-origin: right;
    transform: rotate(25deg) rotateY(-180deg) scale(0);
  }
}
@keyframes flower__g-fr-leaft-ans-6 {
  0% {
    transform-origin: right;
    transform: rotate(25deg) rotateY(-180deg) scale(0);
  }
}
.flower__g-fr__leaf--7 {
  left: 5vmin;
  top: 22vmin;
  transform: rotate(45deg);
  -webkit-animation: flower__g-fr-leaft-ans-7 0.5s 4s linear backwards;
          animation: flower__g-fr-leaft-ans-7 0.5s 4s linear backwards;
}
@-webkit-keyframes flower__g-fr-leaft-ans-7 {
  0% {
    transform-origin: left;
    transform: rotate(45deg) scale(0);
  }
}
@keyframes flower__g-fr-leaft-ans-7 {
  0% {
    transform-origin: left;
    transform: rotate(45deg) scale(0);
  }
}
.flower__g-fr__leaf--8 {
  left: -4vmin;
  top: 15vmin;
  transform: rotate(15deg) rotateY(-180deg);
  -webkit-animation: flower__g-fr-leaft-ans-8 0.5s 3.8s linear backwards;
          animation: flower__g-fr-leaft-ans-8 0.5s 3.8s linear backwards;
}
@-webkit-keyframes flower__g-fr-leaft-ans-8 {
  0% {
    transform-origin: right;
    transform: rotate(15deg) rotateY(-180deg) scale(0);
  }
}
@keyframes flower__g-fr-leaft-ans-8 {
  0% {
    transform-origin: right;
    transform: rotate(15deg) rotateY(-180deg) scale(0);
  }
}

.long-g {
  position: absolute;
  bottom: 25vmin;
  left: -42vmin;
  transform-origin: bottom left;
}
.long-g--1 {
  bottom: 0vmin;
  transform: scale(0.8) rotate(-5deg);
}
.long-g--1 .leaf {
  -webkit-mask-image: linear-gradient(to top, transparent 40%, #196d2a 80%) !important;
}
.long-g--1 .leaf--1 {
  --w: 5vmin;
  --h: 60vmin;
  left: -2vmin;
  transform: rotate(3deg) rotateY(-180deg);
}
.long-g--2, .long-g--3 {
  bottom: -3vmin;
  left: -35vmin;
  transform-origin: center;
  transform: scale(0.6) rotateX(60deg);
}
.long-g--2 .leaf, .long-g--3 .leaf {
  -webkit-mask-image: linear-gradient(to top, transparent 50%, #176220 80%) !important;
}
.long-g--2 .leaf--1, .long-g--3 .leaf--1 {
  left: -1vmin;
  transform: rotateY(-180deg);
}
.long-g--3 {
  left: -17vmin;
  bottom: 0vmin;
}
.long-g--3 .leaf {
  -webkit-mask-image: linear-gradient(to top, transparent 40%, #176220 80%) !important;
}
.long-g--4 {
  left: 25vmin;
  bottom: -3vmin;
  transform-origin: center;
  transform: scale(0.6) rotateX(60deg);
}
.long-g--4 .leaf {
  -webkit-mask-image: linear-gradient(to top, transparent 50%, #176220 80%) !important;
}
.long-g--5 {
  left: 42vmin;
  bottom: 0vmin;
  transform: scale(0.8) rotate(2deg);
}
.long-g--6 {
  left: 0vmin;
  bottom: -20vmin;
  z-index: 100;
  filter: blur(0.3vmin);
  transform: scale(0.8) rotate(2deg);
}
.long-g--7 {
  left: 35vmin;
  bottom: 20vmin;
  z-index: -1;
  filter: blur(0.3vmin);
  transform: scale(0.6) rotate(2deg);
  opacity: 0.7;
}
.long-g .leaf {
  --w: 15vmin;
  --h: 40vmin;
  --c: #1aaa15;
  position: absolute;
  bottom: 0;
  width: var(--w);
  height: var(--h);
  border-top-left-radius: 100%;
  border-left: 2vmin solid var(--c);
  -webkit-mask-image: linear-gradient(to top, transparent 20%, var(--dark-color));
  transform-origin: bottom center;
}
.long-g .leaf--0 {
  left: 2vmin;
  -webkit-animation: leaf-ans-1 4s linear infinite;
          animation: leaf-ans-1 4s linear infinite;
}
.long-g .leaf--1 {
  --w: 5vmin;
  --h: 60vmin;
  -webkit-animation: leaf-ans-1 4s linear infinite;
          animation: leaf-ans-1 4s linear infinite;
}
.long-g .leaf--2 {
  --w: 10vmin;
  --h: 40vmin;
  left: -0.5vmin;
  bottom: 5vmin;
  transform-origin: bottom left;
  transform: rotateY(-180deg);
  -webkit-animation: leaf-ans-2 3s linear infinite;
          animation: leaf-ans-2 3s linear infinite;
}
.long-g .leaf--3 {
  --w: 5vmin;
  --h: 30vmin;
  left: -1vmin;
  bottom: 3.2vmin;
  transform-origin: bottom left;
  transform: rotate(-10deg) rotateY(-180deg);
  -webkit-animation: leaf-ans-3 3s linear infinite;
          animation: leaf-ans-3 3s linear infinite;
}

@-webkit-keyframes leaf-ans-1 {
  0%, 100% {
    transform: rotate(-5deg) scale(1);
  }
  50% {
    transform: rotate(5deg) scale(1.1);
  }
}

@keyframes leaf-ans-1 {
  0%, 100% {
    transform: rotate(-5deg) scale(1);
  }
  50% {
    transform: rotate(5deg) scale(1.1);
  }
}
@-webkit-keyframes leaf-ans-2 {
  0%, 100% {
    transform: rotateY(-180deg) rotate(5deg);
  }
  50% {
    transform: rotateY(-180deg) rotate(0deg) scale(1.1);
  }
}
@keyframes leaf-ans-2 {
  0%, 100% {
    transform: rotateY(-180deg) rotate(5deg);
  }
  50% {
    transform: rotateY(-180deg) rotate(0deg) scale(1.1);
  }
}
@-webkit-keyframes leaf-ans-3 {
  0%, 100% {
    transform: rotate(-10deg) rotateY(-180deg);
  }
  50% {
    transform: rotate(-20deg) rotateY(-180deg);
  }
}
@keyframes leaf-ans-3 {
  0%, 100% {
    transform: rotate(-10deg) rotateY(-180deg);
  }
  50% {
    transform: rotate(-20deg) rotateY(-180deg);
  }
}
.grow-ans {
  -webkit-animation: grow-ans 2s var(--d) backwards;
          animation: grow-ans 2s var(--d) backwards;
}

@-webkit-keyframes grow-ans {
  0% {
    transform: scale(0);
    opacity: 0;
  }
}

@keyframes grow-ans {
  0% {
    transform: scale(0);
    opacity: 0;
  }
}
@-webkit-keyframes light-ans {
  0% {
    opacity: 0;
    transform: translateY(0vmin);
  }
  25% {
    opacity: 1;
    transform: translateY(-5vmin) translateX(-2vmin);
  }
  50% {
    opacity: 1;
    transform: translateY(-15vmin) translateX(2vmin);
    filter: blur(0.2vmin);
  }
  75% {
    transform: translateY(-20vmin) translateX(-2vmin);
    filter: blur(0.2vmin);
  }
  100% {
    transform: translateY(-30vmin);
    opacity: 0;
    filter: blur(1vmin);
  }
}
@keyframes light-ans {
  0% {
    opacity: 0;
    transform: translateY(0vmin);
  }
  25% {
    opacity: 1;
    transform: translateY(-5vmin) translateX(-2vmin);
  }
  50% {
    opacity: 1;
    transform: translateY(-15vmin) translateX(2vmin);
    filter: blur(0.2vmin);
  }
  75% {
    transform: translateY(-20vmin) translateX(-2vmin);
    filter: blur(0.2vmin);
  }
  100% {
    transform: translateY(-30vmin);
    opacity: 0;
    filter: blur(1vmin);
  }
}
/* === Flower 1: 2deg (top center) === */
@-webkit-keyframes moving-flower-1 {
  0%, 100% { transform: translateX(-50%) rotate(4deg); }
  50% { transform: translateX(-50%) rotate(0deg); }
}
@keyframes moving-flower-1 {
  0%, 100% { transform: translateX(-50%) rotate(4deg); }
  50% { transform: translateX(-50%) rotate(0deg); }
}
/* === Flower 2: -23deg (left cluster) === */
@-webkit-keyframes moving-flower-2 {
  0%, 100% { transform: translateX(-50%) rotate(-21deg); }
  50% { transform: translateX(-50%) rotate(-25deg); }
}
@keyframes moving-flower-2 {
  0%, 100% { transform: translateX(-50%) rotate(-21deg); }
  50% { transform: translateX(-50%) rotate(-25deg); }
}
/* === Flower 3: 23deg (right cluster) === */
@-webkit-keyframes moving-flower-3 {
  0%, 100% { transform: translateX(-50%) rotate(21deg); }
  50% { transform: translateX(-50%) rotate(25deg); }
}
@keyframes moving-flower-3 {
  0%, 100% { transform: translateX(-50%) rotate(21deg); }
  50% { transform: translateX(-50%) rotate(25deg); }
}
/* === Flower 4: -18deg (left cluster) === */
@-webkit-keyframes moving-flower-4 {
  0%, 100% { transform: translateX(-50%) rotate(-16deg); }
  50% { transform: translateX(-50%) rotate(-20deg); }
}
@keyframes moving-flower-4 {
  0%, 100% { transform: translateX(-50%) rotate(-16deg); }
  50% { transform: translateX(-50%) rotate(-20deg); }
}
/* === Flower 5: 18deg (right cluster) === */
@-webkit-keyframes moving-flower-5 {
  0%, 100% { transform: translateX(-50%) rotate(16deg); }
  50% { transform: translateX(-50%) rotate(20deg); }
}
@keyframes moving-flower-5 {
  0%, 100% { transform: translateX(-50%) rotate(16deg); }
  50% { transform: translateX(-50%) rotate(20deg); }
}
/* === Flower 6: -28deg (left cluster outer) === */
@-webkit-keyframes moving-flower-6 {
  0%, 100% { transform: translateX(-50%) rotate(-26deg); }
  50% { transform: translateX(-50%) rotate(-30deg); }
}
@keyframes moving-flower-6 {
  0%, 100% { transform: translateX(-50%) rotate(-26deg); }
  50% { transform: translateX(-50%) rotate(-30deg); }
}
/* === Flower 7: 28deg (right cluster outer) === */
@-webkit-keyframes moving-flower-7 {
  0%, 100% { transform: translateX(-50%) rotate(26deg); }
  50% { transform: translateX(-50%) rotate(30deg); }
}
@keyframes moving-flower-7 {
  0%, 100% { transform: translateX(-50%) rotate(26deg); }
  50% { transform: translateX(-50%) rotate(30deg); }
}
/* === Flower 10: -7deg (top left) === */
@-webkit-keyframes moving-flower-10 {
  0%, 100% { transform: translateX(-50%) rotate(-5deg); }
  50% { transform: translateX(-50%) rotate(-9deg); }
}
@keyframes moving-flower-10 {
  0%, 100% { transform: translateX(-50%) rotate(-5deg); }
  50% { transform: translateX(-50%) rotate(-9deg); }
}
/* === Flower 11: 8deg (top right) === */
@-webkit-keyframes moving-flower-11 {
  0%, 100% { transform: translateX(-50%) rotate(6deg); }
  50% { transform: translateX(-50%) rotate(10deg); }
}
@keyframes moving-flower-11 {
  0%, 100% { transform: translateX(-50%) rotate(6deg); }
  50% { transform: translateX(-50%) rotate(10deg); }
}
@-webkit-keyframes blooming-leaf-right {
  0% {
    transform-origin: left;
    transform: rotate(70deg) rotateY(30deg) scale(0);
  }
}
@keyframes blooming-leaf-right {
  0% {
    transform-origin: left;
    transform: rotate(70deg) rotateY(30deg) scale(0);
  }
}
@-webkit-keyframes blooming-leaf-left {
  0% {
    transform-origin: right;
    transform: rotate(-70deg) rotateY(30deg) scale(0);
  }
}
@keyframes blooming-leaf-left {
  0% {
    transform-origin: right;
    transform: rotate(-70deg) rotateY(30deg) scale(0);
  }
}
@-webkit-keyframes grow-flower-tree {
  0% {
    height: 0;
    border-radius: 1vmin;
  }
}
@keyframes grow-flower-tree {
  0% {
    height: 0;
    border-radius: 1vmin;
  }
}
@-webkit-keyframes blooming-flower {
  0% {
    transform: scale(0);
  }
}
@keyframes blooming-flower {
  0% {
    transform: scale(0);
  }
}
@-webkit-keyframes moving-grass {
  0%, 100% {
    transform: rotate(-48deg) rotateY(40deg);
  }
  50% {
    transform: rotate(-50deg) rotateY(40deg);
  }
}
@keyframes moving-grass {
  0%, 100% {
    transform: rotate(-48deg) rotateY(40deg);
  }
  50% {
    transform: rotate(-50deg) rotateY(40deg);
  }
}
@-webkit-keyframes moving-grass--2 {
  0%, 100% {
    transform: scale(0.5) rotate(75deg) rotateX(10deg) rotateY(-200deg);
  }
  50% {
    transform: scale(0.5) rotate(79deg) rotateX(10deg) rotateY(-200deg);
  }
}
@keyframes moving-grass--2 {
  0%, 100% {
    transform: scale(0.5) rotate(75deg) rotateX(10deg) rotateY(-200deg);
  }
  50% {
    transform: scale(0.5) rotate(79deg) rotateX(10deg) rotateY(-200deg);
  }
}
.growing-grass {
  -webkit-animation: growing-grass-ans 1s 2s backwards;
          animation: growing-grass-ans 1s 2s backwards;
}

@-webkit-keyframes growing-grass-ans {
  0% {
    transform: scale(0);
  }
}

@keyframes growing-grass-ans {
  0% {
    transform: scale(0);
  }
}
.container * {
  -webkit-animation-play-state: paused !important;
          animation-play-state: paused !important;
}

/* Intro screen animations run even when body has .container */
.container .intro-screen,
.container .intro-screen * {
  -webkit-animation-play-state: running !important;
          animation-play-state: running !important;
}

/* Valentine Card Styles */
.valentine-container {
  position: fixed;
  top: -500px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  animation: card-drop 2s 6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards,
             card-swing 3s 8s ease-in-out infinite;
}

.valentines {
  position: relative;
  cursor: pointer;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4));
}

.envelope {
  position: relative;
  width: 300px;
  height: 200px;
  background: #f08080;
  display: grid;
  place-items: center;
}

.envelope::before {
  content: '';
  position: absolute;
  width: 212px;
  height: 212px;
  background: #f08080;
  transform: rotate(45deg);
  top: -105px;
  left: 44px;
  border-radius: 30px 0 0 0;
}

.front {
  position: absolute;
  border-right: 180px solid #f4978e;
  border-top: 95px solid transparent;
  border-bottom: 100px solid transparent;
  left: 120px;
  top: 5px;
  width: 0;
  height: 0;
  z-index: 10;
}

.front::before {
  position: absolute;
  content: '';
  border-left: 300px solid #fda996;
  border-top: 195px solid transparent;
  left: -120px;
  top: -95px;
}

.card {
  position: relative;
  width: 250px;
  height: 180px;
  background: #fff;
  border-radius: 2px;
  display: grid;
  place-items: center;
  transition: 1s;
}

.card::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border: 2px solid #ff1493;
  border-style: dashed;
}

.valentines:hover .card {
  transform: translateY(-100px);
}

.card .text {
  font-family: 'Brush Script MT', cursive;
  font-size: 32px;
  text-align: center;
  line-height: 35px;
  color: #ff1493;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(255, 20, 147, 0.3);
}

.card .heart {
  position: relative;
  width: 35px;
  height: 35px;
  background: #ff1493;
  bottom: 20px;
  transform: rotate(45deg);
  border-radius: 50% 0 0 50%;
  animation: heartbeat 1.5s ease-in-out infinite;
}

.card .heart::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: #ff1493;
  border-radius: 0 50% 50% 0;
  right: 0;
  transform: rotate(-90deg);
  transform-origin: top;
}

.card .heart::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: #ff1493;
  right: -18px;
}

/* Floating Hearts */
.hearts-container {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0;
  animation: hearts-fade-in 1s 7s forwards;
}

.floating-heart {
  position: absolute;
  bottom: -50px;
  font-size: 30px;
  animation: float-up 8s linear infinite;
  opacity: 0;
}

.floating-heart::before {
  content: '❤️';
}

/* Animations */
@keyframes card-drop {
  0% {
    top: -500px;
    transform: translateX(-50%) rotate(-15deg);
    opacity: 0;
  }
  60% {
    top: 50%;
    transform: translateX(-50%) translateY(-50%) rotate(5deg);
  }
  80% {
    top: 50%;
    transform: translateX(-50%) translateY(-50%) rotate(-3deg);
  }
  100% {
    top: 50%;
    transform: translateX(-50%) translateY(-50%) rotate(0deg);
    opacity: 1;
  }
}

@keyframes card-swing {
  0%, 100% {
    transform: translateX(-50%) translateY(-50%) rotate(-2deg);
  }
  50% {
    transform: translateX(-50%) translateY(-50%) rotate(2deg);
  }
}

@keyframes heartbeat {
  0%, 100% {
    transform: rotate(45deg) scale(1);
  }
  25% {
    transform: rotate(45deg) scale(1.1);
  }
  50% {
    transform: rotate(45deg) scale(1);
  }
  75% {
    transform: rotate(45deg) scale(1.15);
  }
}

@keyframes float-up {
  0% {
    bottom: -50px;
    opacity: 0;
    transform: translateX(0) rotate(0deg);
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    bottom: 110vh;
    opacity: 0;
    transform: translateX(100px) rotate(15deg);
  }
}

@keyframes hearts-fade-in {
  to {
    opacity: 1;
  }
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 30%, rgba(255, 182, 193, 0.3) 0%, transparent 50%),
              radial-gradient(circle at 80% 70%, rgba(255, 192, 203, 0.3) 0%, transparent 50%),
              radial-gradient(circle at 40% 80%, rgba(255, 105, 180, 0.2) 0%, transparent 50%),
              rgba(100, 80, 100, 0.85);
  animation: modal-fade-in 0.3s ease-out;
  backdrop-filter: blur(10px);
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: white;
  border-radius: 20px;
  max-width: 450px;
  max-height: 90vh;
  width: 90%;
  overflow-y: auto;
  position: relative;
  animation: modal-slide-in 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  padding: 40px;
}

.close {
  position: absolute;
  right: 15px;
  top: 15px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff6b9d 0%, #ff4d7d 100%);
  color: white;
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  box-shadow: 0 4px 15px rgba(255, 77, 125, 0.4);
}

.close:hover {
  transform: scale(1.1) rotate(90deg);
  box-shadow: 0 6px 20px rgba(255, 77, 125, 0.6);
}

.polaroid-card {
  background: white;
}

.polaroid-image {
  width: 100%;
  margin-bottom: 25px;
}

.polaroid-image img {
  width: 100%;
  height: auto;
  max-height: 50vh;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.polaroid-text {
  text-align: center;
}

.polaroid-text h2 {
  color: #e63946;
  font-size: 26px;
  margin-bottom: 20px;
  font-family: 'Brush Script MT', cursive;
  font-weight: bold;
}

.polaroid-text p {
  color: #333;
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 15px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.polaroid-text .signature {
  margin-top: 25px;
  font-style: italic;
  color: #e63946;
  font-size: 16px;
  font-weight: 600;
}

@keyframes modal-fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modal-slide-in {
  from {
    transform: scale(0.7) translateY(-50px);
    opacity: 0;
  }
  to {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

@keyframes float-gentle {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Music Toggle Button */
.create-template-btn {
  position: fixed;
  top: 30px;
  left: 30px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff6b9d 0%, #ff4d7d 100%);
  color: #fff;
  font-family: 'Quicksand', sans-serif;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 8px 25px rgba(255, 77, 125, 0.5),
              inset 0 1px 3px rgba(255, 255, 255, 0.3);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  animation: pulse-template 2.5s ease-in-out infinite;
  cursor: pointer;
  pointer-events: auto;
}

.create-template-btn:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 77, 125, 0.7),
              inset 0 1px 3px rgba(255, 255, 255, 0.4);
}

.create-template-btn:active {
  transform: scale(1.02);
}

.create-template-btn.hidden {
  display: none;
}

.create-template-icon {
  font-size: 18px;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.create-template-text {
  white-space: nowrap;
  letter-spacing: 0.3px;
}

@keyframes pulse-template {
  0%, 100% {
    box-shadow: 0 8px 25px rgba(255, 77, 125, 0.5),
                inset 0 1px 3px rgba(255, 255, 255, 0.3);
  }
  50% {
    box-shadow: 0 8px 30px rgba(255, 77, 125, 0.8),
                inset 0 1px 3px rgba(255, 255, 255, 0.4);
  }
}

.music-toggle {
  position: fixed;
  top: 30px;
  right: 30px;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff6b9d 0%, #ff4d7d 100%);
  border: 3px solid rgba(255, 255, 255, 0.3);
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 8px 25px rgba(255, 77, 125, 0.6),
              inset 0 1px 3px rgba(255, 255, 255, 0.3);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  pointer-events: auto;
}

.music-toggle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
  transform: translate(-50%, -50%) scale(0);
  border-radius: 50%;
  transition: transform 0.6s ease-out;
}

.music-toggle:hover::before {
  transform: translate(-50%, -50%) scale(1.5);
}

.music-toggle:hover {
  transform: scale(1.15) rotate(5deg);
  box-shadow: 0 12px 35px rgba(255, 77, 125, 0.8),
              inset 0 1px 3px rgba(255, 255, 255, 0.4);
}

.music-toggle:active {
  transform: scale(1.05) rotate(0deg);
}

.music-toggle.playing {
  animation: pulse-music 2s ease-in-out infinite;
}

.music-icon {
  width: 35px;
  height: 35px;
  position: relative;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  transition: transform 0.3s ease;
}

.music-icon.playing {
  -webkit-animation: spin-icon 3s linear infinite;
          animation: spin-icon 3s linear infinite;
}

.music-icon .note {
  transition: transform 0.3s ease;
}

.music-toggle:hover .note {
  transform: scale(1.1);
}

.music-icon .wave {
  opacity: 1;
  transition: all 0.3s ease;
}

.music-icon.muted .wave {
  opacity: 0;
}

.music-icon.playing .wave {
  animation: sound-wave 1s ease-in-out infinite;
}

.music-icon.playing .wave-1 {
  animation-delay: 0s;
}

.music-icon.playing .wave-2 {
  animation-delay: 0.2s;
}

.music-icon.playing .wave-3 {
  animation-delay: 0.4s;
}

@keyframes sound-wave {
  0%, 100% {
    transform: scaleY(0.5);
    opacity: 0.5;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

@-webkit-keyframes spin-icon {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes spin-icon {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes pulse-music {
  0%, 100% {
    transform: scale(1) rotate(0deg);
    box-shadow: 0 8px 25px rgba(255, 77, 125, 0.6),
                inset 0 1px 3px rgba(255, 255, 255, 0.3);
  }
  50% {
    transform: scale(1.08) rotate(3deg);
    box-shadow: 0 12px 40px rgba(255, 77, 125, 0.9),
                inset 0 1px 3px rgba(255, 255, 255, 0.4);
  }
}

/* Responsive */
@media (max-width: 600px) {
  .modal-content {
    width: 95%;
    max-height: 85vh;
    padding: 30px 20px;
  }

  .polaroid-image {
    margin-bottom: 20px;
  }

  .polaroid-image img {
    max-height: 40vh;
  }

  .polaroid-text h2 {
    font-size: 22px;
    margin-bottom: 15px;
  }

  .polaroid-text p {
    font-size: 14px;
    margin-bottom: 12px;
  }

  .polaroid-text .signature {
    margin-top: 20px;
    font-size: 15px;
  }

  .close {
    width: 35px;
    height: 35px;
    font-size: 20px;
    right: 10px;
    top: 10px;
  }

  .music-toggle {
    width: 55px;
    height: 55px;
    top: 15px;
    right: 15px;
    z-index: 99999;
    box-shadow: 0 4px 15px rgba(255, 77, 125, 0.8),
                inset 0 1px 3px rgba(255, 255, 255, 0.3);
  }

  .music-icon {
    width: 30px;
    height: 30px;
  }

  .create-template-btn {
    top: 15px;
    left: 15px;
    padding: 9px 14px;
    font-size: 12px;
    z-index: 99999;
    box-shadow: 0 4px 15px rgba(255, 77, 125, 0.8),
                inset 0 1px 3px rgba(255, 255, 255, 0.3);
  }

  .create-template-icon {
    font-size: 15px;
  }

  /* Make flowers bigger on mobile - keep GPU acceleration, smooth animation */
  .flowers {
    transform: scale(1.2) translate3d(0, -18vmin, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  .flower {
    bottom: 15vmin;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  .flower-wrapper {
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  /* Responsive flower wrapper on mobile */
  .wrapper-img {
    width: 50vmin;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
  }

  /* Responsive thiep cover on mobile */
  .thiep-cover {
    bottom: 16vmin;
  }

  .thiep-img {
    width: 12vmin;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
  }

  /* Optimize animations for mobile performance - keep centering intact */
  .flower-wrapper {
    transform: translateX(-50%) translate3d(0, 0, 0) !important;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }

  /* Reduce heavy animations on mobile */
  .flower__light {
    display: none;
  }

  /* Make text bigger and closer to flowers on mobile */
  .teachers-day-text {
    top: 15%;
  }

  .teachers-day-title {
    font-size: 8vmin;
  }

  .teachers-day-date {
    font-size: 4.5vmin;
  }
}

/* Tablet responsive - medium screens */
@media (min-width: 601px) and (max-width: 900px) {
  .flowers {
    transform: scale(1.1) translate3d(0, 0, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }
}

/* Popup Styles - Card/Thiệp style */
.popup-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  animation: fadeIn 0.3s ease-in;
}

.popup-overlay.active {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from { transform: rotate(-2deg) scale(0.8); opacity: 0; }
  to { transform: rotate(-2deg) scale(1); opacity: 1; }
}

.popup-card {
  position: relative;
  width: 90%;
  max-width: 600px;
  background: #fde8ef;
  border-radius: 20px;
  padding: 25px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
  transform: rotate(-2deg);
  animation: slideIn 0.4s ease-out;
}

.popup-card-inner {
  border: 2px dashed #f5a0b8;
  border-radius: 15px;
  padding: 25px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  overflow-y: auto;
  max-height: 70vh;
}

.popup-card-inner::-webkit-scrollbar {
  width: 6px;
}

.popup-card-inner::-webkit-scrollbar-thumb {
  background: #f5a0b8;
  border-radius: 10px;
}

.popup-card-image {
  flex-shrink: 0;
  width: 160px;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.popup-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.popup-card-text {
  flex: 1;
  min-width: 0;
}

.popup-title {
  font-family: 'Mali', cursive;
  font-size: 26px;
  font-weight: 700;
  color: #d63384;
  margin: 0 0 15px;
  animation: fadeIn 0.8s ease-in;
}

.popup-message {
  font-family: 'Mali', sans-serif;
  font-size: 16px;
  font-weight: 400;
  font-style: italic;
  line-height: 1.8;
  color: #5a3e4a;
  margin: 0;
  opacity: 0;
  min-height: 60px;
}

.popup-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #d63384;
  border: none;
  color: white;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
  z-index: 100;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.popup-close:hover {
  transform: scale(1.1);
}

/* Floating hearts decoration */
.popup-heart {
  position: absolute;
  color: #f5a0b8;
  font-size: 16px;
  pointer-events: none;
  animation: popup-heart-float 3s ease-in-out infinite;
}

.popup-heart--1 {
  top: 12px;
  left: 30px;
  font-size: 14px;
  animation-delay: 0s;
}

.popup-heart--2 {
  bottom: 15px;
  right: 50px;
  font-size: 18px;
  animation-delay: 1s;
}

.popup-heart--3 {
  top: 50%;
  right: 15px;
  font-size: 12px;
  animation-delay: 2s;
}

@keyframes popup-heart-float {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.6; }
  50% { transform: translateY(-8px) scale(1.2); opacity: 1; }
}

/* Responsive Popup */
@media (max-width: 768px) {
  .popup-card {
    width: 95%;
    padding: 15px;
    transform: rotate(0deg);
  }

  @keyframes slideIn {
    from { transform: rotate(0deg) scale(0.8); opacity: 0; }
    to { transform: rotate(0deg) scale(1); opacity: 1; }
  }

  .popup-close {
    width: 40px;
    height: 40px;
    font-size: 20px;
    top: 8px;
    right: 8px;
  }

  .popup-card-inner {
    flex-direction: column;
    padding: 20px 15px;
    align-items: center;
  }

  .popup-card-image {
    width: 120px;
    height: 150px;
  }

  .popup-card-text {
    text-align: center;
  }

  .popup-title {
    font-size: 22px;
  }

  .popup-message {
    font-size: 15px;
    line-height: 1.7;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .popup-title {
    font-size: 20px;
  }

  .popup-message {
    font-size: 14px;
  }

  .popup-card-image {
    width: 100px;
    height: 130px;
  }

  /* Additional fixes for small mobile screens (iPhone 12 Pro Max, etc.) */
  .music-toggle {
    width: 50px;
    height: 50px;
    top: 12px;
    right: 12px;
  }

  .music-icon {
    width: 28px;
    height: 28px;
  }

  .wrapper-img {
    width: 48vmin;
    filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.08));
  }

  .thiep-cover {
    bottom: 15vmin;
  }

  .thiep-img {
    width: 11vmin;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.15));
  }

  /* Further optimize animations for smaller screens - keep centering */
  .flower-wrapper {
    transform: translateX(-50%) translate3d(0, 0, 0) !important;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }

  .thiep-cover {
    transform: translateX(-50%) translate3d(0, 0, 0) !important;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }

  /* Hide light effects on small screens for better performance */
  .flower__light {
    display: none !important;
  }

  .teachers-day-text {
    top: 12%;
  }

  .teachers-day-title {
    font-size: 7vmin;
  }

  .teachers-day-date {
    font-size: 4vmin;
  }
}

/* Falling Petals */
.petal {
  position: fixed;
  top: -10%;
  z-index: 50;
  pointer-events: none;
  opacity: 0.8;
  font-size: 20px;
  animation: falling linear infinite;
}

@keyframes falling {
  0% {
    transform: translateY(-10vh) rotate(0deg) translateX(0);
    opacity: 0.8;
  }
  25% {
    transform: translateY(25vh) rotate(90deg) translateX(30px);
  }
  50% {
    transform: translateY(50vh) rotate(180deg) translateX(-20px);
    opacity: 0.6;
  }
  75% {
    transform: translateY(75vh) rotate(270deg) translateX(25px);
  }
  100% {
    transform: translateY(110vh) rotate(360deg) translateX(0);
    opacity: 0;
  }
}

/* Heart Float Effect */
@keyframes heart-float {
  0% {
    transform: translateY(0) translateX(0) scale(0.5);
    opacity: 1;
  }
  100% {
    transform: translateY(-200px) translateX(var(--drift)) scale(1.2);
    opacity: 0;
  }
}

/* ===== FLYING IMAGES (after popup close) ===== */
.flowers.flowers-hidden {
  opacity: 0;
  transition: opacity 0.8s ease-out;
  pointer-events: none;
}

.flying-images-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 500;
  overflow: hidden;
}

.flying-img {
  position: absolute;
  bottom: -200px;
  width: 28vmin;
  height: 28vmin;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(255, 105, 140, 0.4),
              0 0 40px rgba(255, 150, 180, 0.2);
  opacity: 0;
  animation: flyUp var(--fly-duration) var(--fly-delay) ease-out forwards;
  border: 3px solid rgba(255, 255, 255, 0.6);
}

@keyframes flyUp {
  0% {
    transform: translateY(0) translateX(var(--drift-x, 0px)) rotate(0deg) scale(0.5);
    opacity: 0;
  }
  10% {
    opacity: 1;
    transform: translateY(-10vh) translateX(var(--drift-x, 0px)) rotate(var(--rotate, 5deg)) scale(0.9);
  }
  50% {
    opacity: 1;
    transform: translateY(-50vh) translateX(calc(var(--drift-x, 0px) * -0.5)) rotate(calc(var(--rotate, 5deg) * -1)) scale(1);
  }
  85% {
    opacity: 0.8;
  }
  100% {
    transform: translateY(-120vh) translateX(var(--drift-x, 0px)) rotate(var(--rotate, 5deg)) scale(0.8);
    opacity: 0;
  }
}