/* style.css */
:root {
     --cream: #FFF7ED;
     --dusty-pink: #FFDDE1;
     --mint-green: #C2E8CE;
     --warm-brown: #6C4F3D;
     --light-pink: #FFE8EA;
     --soft-mint: #E8F5EA;
}

/* NEW: Custom Selection Style */
::selection {
     background-color: var(--dusty-pink);
     color: var(--warm-brown);
}

::-moz-selection {
     background-color: var(--dusty-pink);
     color: var(--warm-brown);
}

* {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
}

html {
     scroll-behavior: smooth;
}

body {
     font-family: 'Poppins', sans-serif;
     background-color: var(--cream);
     color: var(--warm-brown);
     line-height: 1.6;
     overflow-x: hidden;
}

.body-no-scroll {
     overflow: hidden;
}

/* --- Navigation Styles --- */
.navbar {
     backdrop-filter: blur(10px);
     background: rgba(255, 247, 237, 0.95);
     border-bottom: 1px solid rgba(255, 221, 225, 0.3);
     box-shadow: 0 2px 20px rgba(108, 79, 61, 0.1);
}

.nav-link {
     position: relative;
     transition: all 0.3s ease;
     color: var(--warm-brown);
     text-decoration: none;
     padding: 0.5rem 1rem;
     border-radius: 20px;
}

.nav-link:hover {
     background-color: var(--dusty-pink);
     transform: translateY(-2px);
}

.nav-link.active {
     background-color: var(--mint-green);
     font-weight: 500;
}

/* --- Full-Screen Mobile Menu Styles --- */
#menu.open {
     transform: translateX(0);
     background: var(--cream);
}

.nav-link-mobile {
     font-size: 1.75rem;
     font-weight: 500;
     color: var(--warm-brown);
     text-decoration: none;
     padding: 0.5rem 1rem;
     border-radius: 10px;
     transition: all 0.3s ease;
}

.nav-link-mobile:hover {
     background-color: var(--dusty-pink);
     transform: scale(1.05);
}

/* --- Hamburger Menu Icon & 'X' Transformation --- */
.hamburger {
     cursor: pointer;
     width: 24px;
     height: 24px;
     transition: all 0.25s;
     position: relative;
     z-index: 50;
     /* Ensure it's above the slide-in menu */
}

.hamburger-top,
.hamburger-middle,
.hamburger-bottom {
     position: absolute;
     width: 24px;
     height: 2px;
     background: var(--warm-brown);
     transition: all 0.5s;
}

.hamburger-middle {
     transform: translateY(7px);
}

.hamburger-bottom {
     transform: translateY(14px);
}

.open .hamburger-top {
     transform: rotate(45deg) translateY(6px) translateX(6px);
}

.open .hamburger-middle {
     display: none;
}

.open .hamburger-bottom {
     transform: rotate(-45deg) translateY(6px) translateX(-6px);
}

/* --- General Content & Component Styles --- */
.diary-card {
     background: linear-gradient(135deg, var(--light-pink) 0%, rgba(255, 247, 237, 0.8) 100%);
     border: 2px solid var(--dusty-pink);
     border-radius: 20px;
     padding: 2rem;
     box-shadow: 0 8px 32px rgba(108, 79, 61, 0.1);
     transition: all 0.3s ease;
     display: flex;
     flex-direction: column;
}

.diary-card:hover {
     transform: translateY(-5px) scale(1.02);
     box-shadow: 0 15px 40px rgba(108, 79, 61, 0.15);
}

/* NEW: Hover effect for emoji icons */
.emoji-icon {
     transition: transform 0.3s ease;
     display: inline-block;
}

.diary-card:hover .emoji-icon {
     transform: scale(1.15) rotate(5deg);
}

.diary-btn {
     background: linear-gradient(135deg, var(--mint-green) 0%, var(--dusty-pink) 100%);
     color: var(--warm-brown);
     border: none;
     padding: 1rem 2rem;
     border-radius: 25px;
     font-weight: 500;
     font-size: 1.1rem;
     cursor: pointer;
     transition: all 0.3s ease;
     display: inline-block;
     text-decoration: none;
     box-shadow: 0 4px 15px rgba(108, 79, 61, 0.2);
}

.diary-btn:hover {
     transform: translateY(-3px);
     box-shadow: 0 8px 25px rgba(108, 79, 61, 0.3);
     background: linear-gradient(135deg, var(--dusty-pink) 0%, var(--mint-green) 100%);
}

.diary-btn:disabled {
     cursor: not-allowed;
     opacity: 0.7;
     background: var(--dusty-pink);
     transform: none;
     box-shadow: 0 4px 15px rgba(108, 79, 61, 0.2);
}

.tag-pink {
     display: inline-block;
     background-color: var(--dusty-pink);
     color: var(--warm-brown);
     padding: 0.25rem 0.75rem;
     border-radius: 9999px;
     font-size: 0.875rem;
     margin: 0.25rem;
}

.tag-green {
     display: inline-block;
     background-color: var(--mint-green);
     color: var(--warm-brown);
     padding: 0.25rem 0.75rem;
     border-radius: 9999px;
     font-size: 0.875rem;
     margin: 0.25rem;
}

.diary-input,
.diary-textarea {
     width: 100%;
     padding: 1rem;
     border: 2px solid var(--dusty-pink);
     border-radius: 15px;
     background: rgba(255, 247, 237, 0.8);
     color: var(--warm-brown);
     font-family: 'Poppins', sans-serif;
     transition: all 0.3s ease;
}

.diary-input::placeholder,
.diary-textarea::placeholder {
     color: var(--warm-brown);
     opacity: 0.7;
}

.diary-input:focus,
.diary-textarea:focus {
     outline: none;
     border-color: var(--mint-green);
     box-shadow: 0 0 0 3px rgba(194, 232, 206, 0.3);
}

.section {
     min-height: 100vh;
     padding: 8rem 0 4rem;
     display: flex;
     align-items: center;
     justify-content: center;
}

#home {
     padding-top: 0;
}

.heart-decoration {
     color: var(--dusty-pink);
     font-size: 1.2em;
     animation: heartbeat 2s ease-in-out infinite;
}

@keyframes heartbeat {

     0%,
     100% {
          transform: scale(1);
     }

     50% {
          transform: scale(1.1);
     }
}

.floating-decoration {
     position: absolute;
     opacity: 0.1;
     pointer-events: none;
     animation: float 6s ease-in-out infinite;
}

@keyframes float {

     0%,
     100% {
          transform: translateY(0px);
     }

     50% {
          transform: translateY(-20px);
     }
}

@media (max-width: 768px) {
     .section {
          padding-top: 6rem;
          padding-bottom: 3rem;
          min-height: auto;
     }

     #home {
          padding-top: 6rem;
          min-height: 100vh;
     }

     .diary-card {
          padding: 1.5rem;
     }
}

::-webkit-scrollbar {
     width: 8px;
}

::-webkit-scrollbar-track {
     background: var(--cream);
}

::-webkit-scrollbar-thumb {
     background: var(--dusty-pink);
     border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
     background: var(--mint-green);
}