/* ========================================
   Oparis Dating - Tinder-Style Modern UI
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --primary: #FE3C72;
    --primary-dark: #E9325F;
    --primary-light: #FF6B8A;
    --primary-glow: rgba(254, 60, 114, 0.35);
    --secondary: #7C4DFF;
    --secondary-light: #B388FF;
    --accent: #FF9F43;
    --accent-light: #FFB974;
    --success: #00E5A0;
    --success-dark: #00C98B;
    --danger: #FF4458;
    --danger-light: #FF6B7A;
    --warning: #FECA57;
    --info: #00B4D8;
    --dark: #111418;
    --dark-light: #1C2028;
    --dark-mid: #262B33;
    --gray-900: #1A1F27;
    --gray-800: #2D3239;
    --gray-700: #424952;
    --gray-600: #6B7280;
    --gray-500: #9CA3AF;
    --gray-400: #BDC5D0;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #FFFFFF;
    --bg: #F5F5F7;
    --card-bg: #FFFFFF;
    --shadow-xs: 0 1px 3px rgba(0,0,0,0.05);
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.10);
    --shadow-lg: 0 16px 48px rgba(0,0,0,0.14);
    --shadow-xl: 0 24px 64px rgba(0,0,0,0.18);
    --shadow-card: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-glow: 0 0 40px rgba(254,60,114,0.2);
    --radius: 20px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --radius-xs: 8px;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --nav-height: 64px;
    --mobile-nav-height: 72px;
    --gradient: linear-gradient(135deg, #FE3C72, #FF6B8A, #7C4DFF);
    --gradient-warm: linear-gradient(135deg, #FE3C72, #FF9F43);
    --gradient-cool: linear-gradient(135deg, #7C4DFF, #00B4D8);
    --gradient-dark: linear-gradient(135deg, #1A1F27, #2D3239);
    --gradient-card: linear-gradient(180deg, transparent 0%, transparent 40%, rgba(0,0,0,0.85) 100%);
}

/* ---- Reset & Base ---- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--gray-800);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ---- Navigation ---- */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    z-index: 1000;
    display: flex;
    align-items: center;
}
.nav-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.02em;
}
.nav-logo i {
    font-size: 1.2rem;
    -webkit-text-fill-color: var(--primary);
}
.nav-menu {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 2px;
}
.nav-menu a {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 8px 14px;
    border-radius: var(--radius-xs);
    text-decoration: none;
    color: var(--gray-600);
    font-size: 0.88rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}
.nav-menu a:hover {
    color: var(--primary);
    background: rgba(254,60,114,0.06);
}
.nav-menu a.active {
    color: var(--primary);
    background: rgba(254,60,114,0.08);
    font-weight: 600;
}
.nav-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-light);
}
.badge {
    background: var(--primary);
    color: var(--white);
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 18px;
    text-align: center;
    position: absolute;
    top: 2px;
    right: 2px;
    line-height: 1.3;
    box-shadow: 0 2px 6px var(--primary-glow);
}
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}
.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: var(--transition);
}

/* Mobile bottom nav */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--mobile-nav-height);
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-top: 1px solid rgba(0,0,0,0.06);
    z-index: 1000;
    justify-content: space-around;
    align-items: center;
    padding-bottom: env(safe-area-inset-bottom);
}
.mobile-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    text-decoration: none;
    color: var(--gray-500);
    font-size: 0.65rem;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}
.mobile-nav a i { font-size: 1.25rem; }
.mobile-nav a.active {
    color: var(--primary);
}
.mobile-nav a.active::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 3px;
    background: var(--primary);
    border-radius: 0 0 3px 3px;
}

/* ---- Main Content ---- */
.main-content {
    padding-top: var(--nav-height);
    min-height: 100vh;
}
.main-content.landing { padding-top: 0; }
.container { max-width: 1200px; margin: 0 auto; padding: 24px 20px; }
.container-sm { max-width: 600px; margin: 0 auto; padding: 24px 20px; }
.container-md { max-width: 800px; margin: 0 auto; padding: 24px 20px; }

/* ---- Landing Page ---- */
.landing-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    position: relative;
    overflow: hidden;
}
.landing-hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.12), transparent 70%);
    top: -150px;
    right: -150px;
    animation: float 8s ease-in-out infinite;
}
.landing-hero::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.08), transparent 70%);
    bottom: -100px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}
@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}
.landing-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 20px;
    position: relative;
    z-index: 1;
}
.landing-text { color: var(--white); }
.landing-text h1 {
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}
.landing-text p {
    font-size: 1.15rem;
    opacity: 0.9;
    margin-bottom: 30px;
    line-height: 1.7;
}
.landing-features {
    display: flex;
    gap: 24px;
    margin-top: 30px;
}
.landing-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-size: 0.9rem;
    opacity: 0.9;
}
.landing-feature i {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Auth forms */
.auth-card {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 440px;
    border: 1px solid rgba(255,255,255,0.3);
}
.auth-card h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--dark);
    letter-spacing: -0.02em;
}
.auth-card .subtitle {
    color: var(--gray-600);
    margin-bottom: 28px;
    font-size: 0.9rem;
}
.auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 28px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    padding: 4px;
}
.auth-tab {
    flex: 1;
    padding: 10px;
    text-align: center;
    border-radius: var(--radius-xs);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-600);
    transition: var(--transition);
    border: none;
    background: none;
}
.auth-tab.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
.auth-form { display: none; }
.auth-form.active { display: block; }

/* ---- Forms ---- */
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
    letter-spacing: 0.01em;
}
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--gray-800);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-glow);
}
.form-control::placeholder { color: var(--gray-400); }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-error { color: var(--danger); font-size: 0.8rem; margin-top: 4px; }
.form-hint { color: var(--gray-500); font-size: 0.8rem; margin-top: 4px; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.4;
    letter-spacing: 0.01em;
}
.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 16px var(--primary-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--primary-glow);
}
.btn-secondary {
    background: var(--gray-100);
    color: var(--gray-700);
}
.btn-secondary:hover { background: var(--gray-200); }
.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}
.btn-success { background: var(--success); color: var(--white); }
.btn-danger { background: var(--danger); color: var(--white); }
.btn-block { width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; border-radius: var(--radius-md); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none !important; }

/* Swipe action buttons */
.btn-dislike {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--white);
    color: var(--danger);
    border: none;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(255,68,88,0.15), 0 2px 6px rgba(0,0,0,0.06);
    padding: 0;
    transition: var(--transition-bounce);
    display: flex;
    align-items: center;
    justify-content: center;
}
.btn-dislike:hover {
    background: var(--danger);
    color: var(--white);
    transform: scale(1.15);
    box-shadow: 0 8px 25px rgba(255,68,88,0.35);
}
.btn-dislike:active { transform: scale(0.95); }

.btn-superlike {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--white);
    color: var(--info);
    border: none;
    font-size: 1.2rem;
    box-shadow: 0 4px 15px rgba(0,180,216,0.15), 0 2px 6px rgba(0,0,0,0.06);
    padding: 0;
    transition: var(--transition-bounce);
    display: flex;
    align-items: center;
    justify-content: center;
}
.btn-superlike:hover {
    background: var(--info);
    color: var(--white);
    transform: scale(1.15);
    box-shadow: 0 8px 25px rgba(0,180,216,0.35);
}
.btn-superlike:active { transform: scale(0.95); }

.btn-like {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--white);
    color: var(--success);
    border: none;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(0,229,160,0.15), 0 2px 6px rgba(0,0,0,0.06);
    padding: 0;
    transition: var(--transition-bounce);
    display: flex;
    align-items: center;
    justify-content: center;
}
.btn-like:hover {
    background: var(--success);
    color: var(--white);
    transform: scale(1.15);
    box-shadow: 0 8px 25px rgba(0,229,160,0.35);
}
.btn-like:active { transform: scale(0.95); }

/* ---- Cards ---- */
.card {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}
.card-body { padding: 24px; }
.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-200);
    font-weight: 600;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ============================================
   TINDER-STYLE SWIPE CARDS
   ============================================ */

.swipe-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 16px 0;
    min-height: calc(100vh - var(--nav-height) - 20px);
    justify-content: flex-start;
}
.swipe-stack {
    position: relative;
    width: 100%;
    max-width: 380px;
    /* card image area only, buttons are outside */
    height: calc(100vh - var(--nav-height) - 140px);
    max-height: 560px;
    perspective: 1000px;
}
.swipe-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    /* card fills only the stack area, actions sit below via separate container */
    height: 100%;
    cursor: grab;
    will-change: transform;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
    touch-action: none;
    display: flex;
    flex-direction: column;
}
.swipe-card.dragging {
    cursor: grabbing;
    transition: none !important;
}
.swipe-card.gone-left {
    transform: translateX(-150vw) rotate(-30deg) !important;
    opacity: 0 !important;
    pointer-events: none;
}
.swipe-card.gone-right {
    transform: translateX(150vw) rotate(30deg) !important;
    opacity: 0 !important;
    pointer-events: none;
}
.swipe-card.gone-up {
    transform: translateY(-150vh) !important;
    opacity: 0 !important;
    pointer-events: none;
}

/* Profile card inside swipe card */
.profile-card {
    position: relative;
    width: 100%;
    flex: 1;
    min-height: 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--dark);
    user-select: none;
}
.profile-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
}

/* Gradient overlay on card */
.profile-card-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px 20px 18px;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.65) 50%, rgba(0,0,0,0.9) 100%);
    color: var(--white);
    pointer-events: none;
    max-height: 55%;
    overflow: hidden;
}
.profile-card-name {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.01em;
    text-shadow: 0 1px 6px rgba(0,0,0,0.4);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.profile-card-name .age {
    font-weight: 400;
    opacity: 0.9;
}
.profile-card-location {
    font-size: 0.82rem;
    opacity: 0.85;
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.profile-card-bio {
    font-size: 0.8rem;
    opacity: 0.75;
    margin-top: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

/* Interest tags on card */
.profile-card-tags {
    display: flex;
    flex-wrap: nowrap;
    gap: 5px;
    margin-top: 8px;
    overflow: hidden;
}
.profile-card-tag {
    background: rgba(255,255,255,0.18);
    backdrop-filter: blur(8px);
    color: var(--white);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.12);
    white-space: nowrap;
    flex-shrink: 0;
}

/* Shared interests line */
.profile-card-shared {
    font-size: 0.78rem;
    opacity: 0.8;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Profile info link (i-button) */
.profile-card-info-link {
    position: absolute;
    bottom: 18px;
    right: 14px;
    width: 30px;
    height: 30px;
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(8px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    z-index: 5;
    transition: var(--transition);
    pointer-events: auto;
}
.profile-card-info-link:hover {
    background: rgba(255,255,255,0.35);
    transform: scale(1.1);
}

/* Swipe overlay labels */
.swipe-label {
    position: absolute;
    top: 50px;
    padding: 8px 20px;
    border-radius: var(--radius-xs);
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: 0.06em;
    opacity: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.15s ease;
    pointer-events: none;
}
.swipe-label i { font-size: 1.4rem; }
.swipe-label-like {
    right: 20px;
    color: var(--success);
    border: 4px solid var(--success);
    background: rgba(0,229,160,0.15);
    transform: rotate(15deg);
}
.swipe-label-nope {
    left: 20px;
    color: var(--danger);
    border: 4px solid var(--danger);
    background: rgba(255,68,88,0.15);
    transform: rotate(-15deg);
}
.swipe-label-super {
    left: 50%;
    transform: translateX(-50%) rotate(0deg);
    top: 40px;
    color: var(--info);
    border: 4px solid var(--info);
    background: rgba(0,180,216,0.15);
}

/* Action buttons below card */
.profile-card-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 14px 0 6px;
    flex-shrink: 0;
}

/* No more profiles */
.no-more-profiles {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-500);
    display: flex;
    flex-direction: column;
    align-items: center;
}
.no-more-profiles i {
    font-size: 3rem;
    color: var(--gray-300);
    margin-bottom: 20px;
}
.no-more-profiles .no-more-icon {
    width: 90px;
    height: 90px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.no-more-profiles .no-more-icon i {
    font-size: 2.2rem;
    color: var(--gray-300);
    margin-bottom: 0;
}
.no-more-profiles h3 {
    font-size: 1.2rem;
    color: var(--gray-700);
    margin-bottom: 8px;
    font-weight: 700;
}
.no-more-profiles p {
    max-width: 280px;
    line-height: 1.6;
    font-size: 0.9rem;
}

/* ============================================
   MATCH POPUP - Full screen celebration
   ============================================ */
.match-popup {
    position: fixed;
    inset: 0;
    background: var(--gradient);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    overflow: hidden;
    padding: 40px 20px;
    text-align: center;
}
.match-popup.active {
    opacity: 1;
    visibility: visible;
}
.match-popup h2 {
    font-size: 2.4rem;
    font-weight: 900;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
    animation: matchBounce 0.6s ease-out;
    line-height: 1.2;
}
.match-popup > p {
    font-size: 1rem;
    opacity: 0.85;
    margin-bottom: 24px;
    line-height: 1.4;
}
@keyframes matchBounce {
    0% { transform: scale(0.3); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}
.match-popup-avatars {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin: 0 0 16px 0;
    position: relative;
}
.match-popup-avatars img {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255,255,255,0.5);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
    animation: avatarPop 0.5s ease-out;
    flex-shrink: 0;
}
.match-popup-avatars img:last-child {
    margin-left: -16px;
    animation-delay: 0.15s;
}
@keyframes avatarPop {
    0% { transform: scale(0); opacity: 0; }
    70% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}
.match-other-name {
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 8px;
    margin-bottom: 0;
}
.match-popup .match-buttons {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

/* Match confetti particles */
.match-particle {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: particleFly linear forwards;
    pointer-events: none;
}
@keyframes particleFly {
    0% { transform: translateY(0) scale(1); opacity: 1; }
    100% { transform: translateY(-200px) translateX(var(--x, 50px)) scale(0); opacity: 0; }
}

/* ---- Match List ---- */
.matches-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
    padding: 20px 0;
}
.match-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    position: relative;
}
.match-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.match-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}
.match-card-info {
    padding: 10px 12px;
}
.match-card-info h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 4px;
}
.match-card-info span {
    font-size: 0.78rem;
    color: var(--gray-500);
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.match-card .online-dot {
    width: 12px;
    height: 12px;
    background: var(--success);
    border-radius: 50%;
    display: inline-block;
    border: 2px solid var(--white);
    box-shadow: 0 0 0 2px var(--success);
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0,229,160,0.4); }
    50% { box-shadow: 0 0 0 6px rgba(0,229,160,0); }
}

/* ---- Messages ---- */
.messages-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    height: calc(100vh - var(--nav-height));
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}
.conversations-list {
    border-right: 1px solid var(--gray-200);
    overflow-y: auto;
}
.conversations-header {
    padding: 20px;
    border-bottom: 1px solid var(--gray-200);
    font-weight: 700;
    font-size: 1.2rem;
}
.conversation-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid var(--gray-100);
}
.conversation-item:hover, .conversation-item.active {
    background: rgba(254,60,114,0.04);
}
.conversation-item.unread { background: rgba(254,60,114,0.03); }
.conversation-item.unread .conv-name { font-weight: 700; }
.conv-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid var(--gray-100);
}
.conv-info { flex: 1; min-width: 0; }
.conv-name { font-weight: 600; font-size: 0.95rem; margin-bottom: 2px; }
.conv-preview {
    font-size: 0.8rem;
    color: var(--gray-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.conv-meta { text-align: right; flex-shrink: 0; }
.conv-time { font-size: 0.75rem; color: var(--gray-500); }
.conv-unread-badge {
    background: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-top: 4px;
    font-weight: 700;
}
.chat-area {
    display: flex;
    flex-direction: column;
    height: 100%;
}
.chat-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--white);
}
.chat-header img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
}
.chat-header h3 { font-size: 1rem; font-weight: 600; }
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: var(--gray-50);
}
.message-bubble {
    max-width: 70%;
    padding: 12px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    line-height: 1.5;
    position: relative;
    word-wrap: break-word;
}
.message-bubble.sent {
    background: var(--gradient);
    color: var(--white);
    align-self: flex-end;
    border-bottom-right-radius: 6px;
}
.message-bubble.received {
    background: var(--white);
    color: var(--gray-800);
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    box-shadow: var(--shadow-xs);
}
.message-time {
    font-size: 0.68rem;
    opacity: 0.7;
    margin-top: 4px;
    text-align: right;
}
.chat-input {
    padding: 16px 20px;
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: 12px;
    align-items: center;
    background: var(--white);
}
.chat-input input {
    flex: 1;
    padding: 12px 20px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
    background: var(--gray-50);
}
.chat-input input:focus {
    border-color: var(--primary);
    background: var(--white);
}
.chat-input button {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-bounce);
    box-shadow: 0 4px 12px var(--primary-glow);
    flex-shrink: 0;
}
.chat-input button:hover { transform: scale(1.08); }
.chat-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 100%;
    color: var(--gray-400);
    gap: 16px;
}
.chat-placeholder i { font-size: 3rem; }

/* ---- Profile Page ---- */
.profile-hero {
    position: relative;
    text-align: center;
    padding: 40px 20px;
}
.profile-photo-container {
    position: relative;
    display: inline-block;
    margin-bottom: 16px;
}
.profile-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
}
.profile-photo-upload {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 40px;
    height: 40px;
    background: var(--gradient);
    color: var(--white);
    border-radius: 50%;
    border: 3px solid var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.85rem;
    box-shadow: 0 2px 8px var(--primary-glow);
    transition: var(--transition);
}
.profile-photo-upload:hover { transform: scale(1.1); }
.profile-photo-upload input { display: none; }
.profile-name {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}
.profile-meta {
    color: var(--gray-600);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.profile-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 24px;
}
.profile-stat { text-align: center; }
.profile-stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.profile-stat-label {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-weight: 500;
}
.profile-section {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-card);
}
.profile-section h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--dark);
}
.interests-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.interest-tag {
    background: rgba(254,60,114,0.08);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}
.interest-tag.removable {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}
.interest-tag.removable:hover { background: rgba(254,60,114,0.15); }

/* ---- Search ---- */
.search-filters {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-card);
}
.filter-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    align-items: end;
}
.search-results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}
.user-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}
.user-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.user-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}
.user-card-info { padding: 16px; }
.user-card-info h4 { font-size: 1rem; font-weight: 600; }
.user-card-info .meta {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 2px;
}
.user-card-actions {
    padding: 0 16px 16px;
    display: flex;
    gap: 8px;
}

/* ---- Notifications ---- */
.notification-list { list-style: none; }
.notification-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
}
.notification-item.unread { background: rgba(254,60,114,0.03); }
.notification-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}
.notification-icon.match { background: rgba(254,60,114,0.1); color: var(--primary); }
.notification-icon.message { background: rgba(124,77,255,0.1); color: var(--secondary); }
.notification-icon.like { background: rgba(0,229,160,0.1); color: var(--success); }
.notification-icon.system { background: rgba(107,114,128,0.1); color: var(--gray-600); }
.notification-content { flex: 1; }
.notification-content p { font-size: 0.9rem; }
.notification-content .time { font-size: 0.75rem; color: var(--gray-500); margin-top: 2px; }

/* ---- Admin ---- */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}
.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}
.stat-icon.users { background: rgba(254,60,114,0.1); color: var(--primary); }
.stat-icon.matches { background: rgba(124,77,255,0.1); color: var(--secondary); }
.stat-icon.messages { background: rgba(0,229,160,0.1); color: var(--success); }
.stat-icon.reports { background: rgba(255,159,67,0.1); color: var(--accent); }
.stat-info h3 { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.02em; }
.stat-info span { font-size: 0.85rem; color: var(--gray-500); }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--gray-500);
    border-bottom: 2px solid var(--gray-200);
    letter-spacing: 0.04em;
}
.data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.9rem;
}
.data-table tr:hover { background: var(--gray-50); }
.table-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}
.status-badge.active { background: rgba(0,229,160,0.1); color: var(--success-dark); }
.status-badge.banned { background: rgba(255,68,88,0.1); color: var(--danger); }
.status-badge.pending { background: rgba(255,159,67,0.1); color: var(--accent); }

/* Tab navigation */
.tab-nav {
    display: flex;
    gap: 0;
    margin-bottom: 24px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    padding: 4px;
    overflow-x: auto;
}
.tab-btn {
    padding: 10px 20px;
    border-radius: var(--radius-xs);
    border: none;
    background: none;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    font-family: inherit;
}
.tab-btn.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

/* ---- Alerts ---- */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideDown 0.3s ease-out;
}
@keyframes slideDown {
    from { transform: translateY(-10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.alert-success { background: rgba(0,229,160,0.1); color: #007A4D; border-left: 4px solid var(--success); }
.alert-error { background: rgba(255,68,88,0.1); color: #C62828; border-left: 4px solid var(--danger); }
.alert-warning { background: rgba(254,202,87,0.1); color: #8B6914; border-left: 4px solid var(--warning); }
.alert-info { background: rgba(124,77,255,0.1); color: var(--secondary); border-left: 4px solid var(--secondary); }

/* ---- Modal ---- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px;
    width: 90%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-bounce);
}
.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.modal-header h3 { font-size: 1.2rem; font-weight: 700; }
.modal-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--gray-100);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--gray-600);
    transition: var(--transition);
}
.modal-close:hover { background: var(--gray-200); }

/* ---- Premium Page ---- */
.premium-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.premium-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 28px;
    box-shadow: var(--shadow-card);
    text-align: center;
    position: relative;
    transition: var(--transition);
    border: 2px solid transparent;
}
.premium-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.premium-card.popular {
    border-color: var(--primary);
    box-shadow: 0 8px 30px var(--primary-glow);
}
.premium-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: var(--white);
    padding: 4px 16px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---- Utilities ---- */
.text-center { text-align: center; }
.text-muted { color: var(--gray-500); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.gap-1 { gap: 8px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.hidden { display: none !important; }
.divider { height: 1px; background: var(--gray-200); margin: 20px 0; }
.link { color: var(--primary); text-decoration: none; font-weight: 500; }
.link:hover { text-decoration: underline; }

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 24px;
}
.pagination a, .pagination span {
    padding: 8px 14px;
    border-radius: var(--radius-xs);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-600);
    background: var(--white);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .active {
    background: var(--gradient);
    color: var(--white);
    border-color: transparent;
}

/* Loading spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 40px auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Footer ---- */
.site-footer {
    background: var(--dark);
    color: var(--gray-400);
    margin-top: 60px;
}
.logged-in ~ .site-footer { margin-top: 40px; }
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding: 50px 0 40px;
}
.footer-logo {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
}
.footer-logo i { color: var(--primary); }
.footer-tagline {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--gray-500);
    margin-bottom: 20px;
    max-width: 320px;
}
.footer-social {
    display: flex;
    gap: 10px;
}
.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--dark-mid);
    color: var(--gray-400);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}
.footer-links-col h4 {
    color: var(--white);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 16px;
}
.footer-links-col a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-500);
    text-decoration: none;
    font-size: 0.88rem;
    padding: 6px 0;
    transition: var(--transition);
}
.footer-links-col a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}
.footer-links-col a i { font-size: 0.8rem; width: 16px; }
.footer-divider {
    height: 1px;
    background: var(--dark-mid);
}
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    font-size: 0.8rem;
    color: var(--gray-600);
}
.footer-made {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: rgba(255,255,255,0.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 16px;
        box-shadow: var(--shadow-md);
        gap: 4px;
    }
    .nav-menu.open { display: flex; }
    .nav-toggle { display: flex; }
    .mobile-nav { display: flex; }
    .main-content.logged-in { padding-bottom: var(--mobile-nav-height); }

    .landing-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
        padding: 80px 20px 40px;
    }
    .landing-text h1 { font-size: 2.4rem; }
    .landing-features { justify-content: center; flex-wrap: wrap; }
    .auth-card { max-width: 100%; padding: 28px 20px; }

    .swipe-container { padding: 8px 10px 0; }
    .swipe-stack { max-width: 100%; height: calc(100vh - var(--nav-height) - var(--mobile-nav-height) - 100px); max-height: 520px; }
    .profile-card-actions { padding: 10px 0 4px; gap: 16px; }
    .profile-card-name { font-size: 1.3rem; }
    .profile-card-info { padding: 50px 16px 14px; }
    .profile-card-bio { -webkit-line-clamp: 1; font-size: 0.78rem; }
    .profile-card-tags { gap: 4px; }
    .profile-card-tag { font-size: 0.65rem; padding: 2px 8px; }

    .messages-layout {
        grid-template-columns: 1fr;
        height: auto;
    }
    .conversations-list.hidden-mobile { display: none; }
    .chat-area.hidden-mobile { display: none; }
    .chat-messages { min-height: 50vh; }

    .form-row { grid-template-columns: 1fr; }
    .matches-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
    .search-results { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
    .filter-row { grid-template-columns: 1fr; }
    .admin-grid { grid-template-columns: 1fr 1fr; }
    .data-table { display: block; overflow-x: auto; }
    .profile-stats { gap: 24px; }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        padding: 40px 0 30px;
    }
    .footer-brand-col { grid-column: 1 / -1; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
    .landing-text h1 { font-size: 1.9rem; }
    .admin-grid { grid-template-columns: 1fr; }
    .matches-grid { grid-template-columns: 1fr 1fr; }
    .profile-card-actions { gap: 16px; }
    .btn-like, .btn-dislike { width: 50px; height: 50px; font-size: 1.2rem; }
    .btn-superlike { width: 42px; height: 42px; font-size: 1rem; }
    .swipe-label { font-size: 1.3rem; padding: 6px 14px; }
    .swipe-label i { font-size: 1.1rem; }
    .footer-top { grid-template-columns: 1fr; gap: 24px; }
    .match-popup h2 { font-size: 1.8rem; }
    .match-popup-avatars img { width: 80px; height: 80px; }
    .match-other-name { font-size: 1rem; }
    .profile-card-name { font-size: 1.2rem; }
    .profile-card-info { padding: 40px 14px 12px; }
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ---- Selection ---- */
::selection {
    background: rgba(254,60,114,0.2);
    color: var(--dark);
}