/* ============================================
   ZEYNEP'IN SÖZLÜĞÜ - STYLES
   Rose-Lavender Glassmorphism Theme 💖
   ============================================ */

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --rose: #ff6b9d;
    --rose-light: #ff9ec2;
    --rose-dark: #e0457b;
    --lavender: #c084fc;
    --lavender-light: #dab6ff;
    --lavender-dark: #9b5de5;
    --gold: #fbbf24;
    --gold-light: #fde68a;
    --coral: #fb7185;
    --peach: #fda4af;
    --mint: #6ee7b7;

    --bg-start: #fdf2f8;
    --bg-mid: #f5f3ff;
    --bg-end: #fce7f3;

    --glass-bg: rgba(255, 255, 255, 0.3);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: rgba(199, 125, 182, 0.15);

    --text-primary: #4a1942;
    --text-secondary: #7c3a6e;
    --text-light: #a855a0;
    --text-muted: #c49dbd;

    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 28px;
    --radius-xl: 36px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, var(--bg-start) 0%, var(--bg-mid) 50%, var(--bg-end) 100%);
    background-attachment: fixed;
    min-height: 100vh;
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
}

/* ---------- Floating Hearts Background ---------- */
.floating-hearts {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.floating-heart {
    position: absolute;
    font-size: 20px;
    opacity: 0;
    animation: floatUp var(--duration, 8s) var(--delay, 0s) infinite ease-in;
}

@keyframes floatUp {
    0% {
        opacity: 0;
        transform: translateY(100vh) rotate(0deg) scale(0.5);
    }

    10% {
        opacity: 0.6;
    }

    50% {
        opacity: 0.3;
    }

    100% {
        opacity: 0;
        transform: translateY(-10vh) rotate(360deg) scale(1.2);
    }
}

/* ---------- Header ---------- */
.header {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 40px 20px 0;
}

.header-content {
    margin-bottom: 30px;
}

.logo {
    font-family: 'Dancing Script', cursive;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--rose) 0%, var(--lavender) 50%, var(--rose-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    animation: shimmer 3s ease-in-out infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.logo-icon {
    -webkit-text-fill-color: initial;
    animation: pulse 2s ease-in-out infinite;
    font-size: 0.7em;
}

@keyframes shimmer {

    0%,
    100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.15);
    }
}

@keyframes pulse {

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

    50% {
        transform: scale(1.15);
    }
}

.subtitle {
    font-size: clamp(0.9rem, 2.5vw, 1.15rem);
    color: var(--text-light);
    font-weight: 300;
    margin-top: 8px;
    letter-spacing: 0.5px;
}

/* ---------- Navigation Tabs ---------- */
.nav-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 10px;
}

.nav-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border: none;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    border-bottom: none;
    transition: var(--transition);
}

.nav-tab:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    color: var(--rose);
}

.nav-tab.active {
    background: rgba(255, 255, 255, 0.65);
    color: var(--rose-dark);
    font-weight: 600;
    box-shadow: 0 -4px 20px var(--glass-shadow);
}

.tab-icon {
    font-size: 1.2em;
}

/* ---------- Main Content ---------- */
.main-content {
    position: relative;
    z-index: 10;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

.tab-content {
    display: none;
    animation: fadeSlideIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Glass Card ---------- */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow:
        0 8px 32px var(--glass-shadow),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
    transition: var(--transition);
}

.glass-card:hover {
    box-shadow:
        0 12px 40px rgba(199, 125, 182, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

/* ---------- Section Title ---------- */
.section-title {
    font-family: 'Dancing Script', cursive;
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ---------- Forms ---------- */
.add-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-left: 4px;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 12px 16px;
    border: 2px solid rgba(192, 132, 252, 0.2);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.5);
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--lavender);
    background: rgba(255, 255, 255, 0.75);
    box-shadow: 0 0 0 4px rgba(192, 132, 252, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239b5de5' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

/* ---------- Buttons ---------- */
.btn {
    padding: 14px 28px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: width 0.6s, height 0.6s, top 0.6s, left 0.6s;
}

.btn:active::after {
    width: 300px;
    height: 300px;
    top: calc(50% - 150px);
    left: calc(50% - 150px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--rose) 0%, var(--lavender) 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(255, 107, 157, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(255, 107, 157, 0.45);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-delete {
    background: none;
    border: none;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 1.1rem;
    opacity: 0.4;
    transition: var(--transition);
    border-radius: 8px;
}

.btn-delete:hover {
    opacity: 1;
    background: rgba(251, 113, 133, 0.15);
    transform: scale(1.15);
}

/* ---------- Search ---------- */
.search-card {
    padding: 16px 24px;
}

.search-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.search-input {
    flex: 1;
    padding: 10px 16px;
    border: 2px solid rgba(192, 132, 252, 0.15);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.4);
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    color: var(--text-primary);
    outline: none;
    transition: var(--transition);
}

.search-input:focus {
    border-color: var(--lavender);
    background: rgba(255, 255, 255, 0.7);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-count {
    font-size: 0.85rem;
    color: var(--text-light);
    white-space: nowrap;
    font-weight: 500;
}

/* ---------- Filter Buttons ---------- */
.filter-card {
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-btn {
    padding: 8px 16px;
    border: 2px solid rgba(192, 132, 252, 0.2);
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.3);
    font-family: 'Poppins', sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover {
    background: rgba(192, 132, 252, 0.15);
    border-color: var(--lavender);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--rose) 0%, var(--lavender) 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 3px 12px rgba(255, 107, 157, 0.3);
}

.fav-count {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
}

/* ---------- Words Grid ---------- */
.words-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 18px;
}

/* ---------- Word Card ---------- */
.word-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 22px;
    transition: var(--transition);
    animation: cardAppear 0.4s ease;
    position: relative;
    overflow: hidden;
}

.word-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--rose), var(--lavender), var(--gold));
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.word-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(199, 125, 182, 0.2);
    border-color: rgba(192, 132, 252, 0.3);
}

@keyframes cardAppear {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.96);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.word-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.word-title {
    font-family: 'Dancing Script', cursive;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rose-dark);
}

.word-meaning {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 10px;
}

.word-example {
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
    padding: 10px 14px;
    background: rgba(192, 132, 252, 0.08);
    border-left: 3px solid var(--lavender-light);
    border-radius: 0 8px 8px 0;
}

.word-date {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 10px;
    text-align: right;
}

/* ---------- Favorites Grid ---------- */
.favorites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

/* ---------- Favorite Card ---------- */
.fav-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 20px;
    transition: var(--transition);
    animation: cardAppear 0.4s ease;
    position: relative;
    overflow: hidden;
}

.fav-card:hover {
    transform: translateY(-4px) rotate(-0.5deg);
    box-shadow: 0 12px 36px rgba(199, 125, 182, 0.22);
}

.fav-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.fav-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.fav-category-badge.yemek {
    background: linear-gradient(135deg, #f97316, #fb923c);
}

.fav-category-badge.muzik {
    background: linear-gradient(135deg, #8b5cf6, #a78bfa);
}

.fav-category-badge.film {
    background: linear-gradient(135deg, #ef4444, #f87171);
}

.fav-category-badge.renk {
    background: linear-gradient(135deg, #06b6d4, #22d3ee);
}

.fav-category-badge.hayvan {
    background: linear-gradient(135deg, #10b981, #34d399);
}

.fav-category-badge.mekan {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
}

.fav-category-badge.hobi {
    background: linear-gradient(135deg, #ec4899, #f472b6);
}

.fav-category-badge.kisi {
    background: linear-gradient(135deg, #7c3aed, #a78bfa);
}

.fav-category-badge.diger {
    background: linear-gradient(135deg, #64748b, #94a3b8);
}

.fav-name {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
}

.fav-note {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 6px;
    font-style: italic;
}

.fav-date {
    font-size: 0.73rem;
    color: var(--text-muted);
    margin-top: 10px;
    text-align: right;
}

/* ---------- Empty State ---------- */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    display: block;
    animation: pulse 2s ease-in-out infinite;
}

.empty-state-text {
    font-size: 1.1rem;
    font-weight: 400;
}

/* ---------- Toast Notification ---------- */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: linear-gradient(135deg, var(--rose) 0%, var(--lavender) 100%);
    color: white;
    padding: 14px 28px;
    border-radius: var(--radius-lg);
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    box-shadow: 0 8px 30px rgba(255, 107, 157, 0.4);
    z-index: 1000;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    white-space: nowrap;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ---------- Footer ---------- */
.footer {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 30px 20px;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 300;
}

/* ---------- Confirm Modal ---------- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(74, 25, 66, 0.35);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.show {
    opacity: 1;
    pointer-events: all;
}

.modal-box {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 32px;
    max-width: 380px;
    width: 90%;
    text-align: center;
    box-shadow: 0 16px 48px rgba(199, 125, 182, 0.3);
    transform: scale(0.85);
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

.modal-overlay.show .modal-box {
    transform: scale(1);
}

.modal-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    display: block;
}

.modal-text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.5;
}

.modal-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.modal-btn {
    padding: 10px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.modal-btn-cancel {
    background: rgba(148, 119, 141, 0.12);
    color: var(--text-secondary);
}

.modal-btn-cancel:hover {
    background: rgba(148, 119, 141, 0.22);
}

.modal-btn-confirm {
    background: linear-gradient(135deg, var(--coral), var(--rose));
    color: white;
    box-shadow: 0 3px 12px rgba(251, 113, 133, 0.3);
}

.modal-btn-confirm:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 18px rgba(251, 113, 133, 0.4);
}

/* ---------- Responsive ---------- */

/* --- Tablet & Small Laptop (max-width: 768px) --- */
@media (max-width: 768px) {
    .main-content {
        padding: 0 16px 32px;
    }

    .header {
        padding: 28px 16px 0;
    }

    .glass-card {
        padding: 22px;
    }

    .words-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    }

    .favorites-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }
}

/* --- Mobile (max-width: 640px) --- */
@media (max-width: 640px) {
    .header {
        padding: 24px 12px 0;
    }

    .header-content {
        margin-bottom: 20px;
    }

    .logo {
        gap: 8px;
    }

    .nav-tabs {
        gap: 6px;
    }

    .nav-tab {
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .tab-text {
        display: none;
    }

    .tab-icon {
        font-size: 1.5em;
    }

    .main-content {
        padding: 0 12px 30px;
    }

    .glass-card {
        padding: 18px;
        border-radius: var(--radius-sm);
        margin-bottom: 16px;
    }

    .section-title {
        font-size: 1.4rem;
        margin-bottom: 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    /* iOS zoom fix: inputs must be 16px+ to prevent auto-zoom on focus */
    .form-group input,
    .form-group textarea,
    .form-group select,
    .search-input {
        font-size: 16px;
        padding: 12px 14px;
        border-radius: 10px;
    }

    .form-group label {
        font-size: 0.8rem;
    }

    .add-form {
        gap: 12px;
    }

    .btn {
        padding: 14px 24px;
        font-size: 0.95rem;
        width: 100%;
        min-height: 48px;
    }

    /* Search card mobile */
    .search-card {
        padding: 12px 16px;
    }

    .search-wrapper {
        gap: 8px;
    }

    .search-count {
        font-size: 0.78rem;
    }

    /* Filter card - horizontal scroll on mobile */
    .filter-card {
        flex-direction: column;
        align-items: stretch;
        padding: 14px 16px;
        gap: 10px;
    }

    .filter-wrapper {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 8px;
        padding-bottom: 6px;
        scrollbar-width: none;
    }

    .filter-wrapper::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 0.78rem;
        white-space: nowrap;
        flex-shrink: 0;
        min-height: 36px;
    }

    .fav-count {
        text-align: center;
    }

    /* Cards single column */
    .words-grid,
    .favorites-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    /* Word card mobile */
    .word-card {
        padding: 18px;
    }

    .word-title {
        font-size: 1.3rem;
    }

    .word-meaning {
        font-size: 0.9rem;
    }

    .word-example {
        font-size: 0.82rem;
        padding: 8px 12px;
    }

    /* Favorite card mobile */
    .fav-card {
        padding: 16px;
    }

    .fav-name {
        font-size: 1.05rem;
    }

    .fav-note {
        font-size: 0.82rem;
    }

    /* Toast mobile */
    .toast {
        left: 16px;
        right: 16px;
        transform: translateX(0) translateY(100px);
        width: auto;
        text-align: center;
        font-size: 0.88rem;
        padding: 12px 20px;
        border-radius: var(--radius-md);
    }

    .toast.show {
        transform: translateX(0) translateY(0);
    }

    /* Modal mobile */
    .modal-box {
        padding: 24px 20px;
        margin: 0 16px;
        max-width: none;
        width: calc(100% - 32px);
    }

    .modal-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .modal-btn {
        width: 100%;
        padding: 12px 24px;
        min-height: 44px;
    }

    /* Empty state */
    .empty-state {
        padding: 40px 16px;
    }

    .empty-state-icon {
        font-size: 3rem;
    }

    .empty-state-text {
        font-size: 0.95rem;
    }

    /* Footer */
    .footer {
        padding: 24px 16px;
        font-size: 0.8rem;
    }
}

/* --- Small Mobile / iPhone SE (max-width: 480px) --- */
@media (max-width: 480px) {
    .header {
        padding: 20px 10px 0;
    }

    .header-content {
        margin-bottom: 16px;
    }

    .subtitle {
        font-size: 0.82rem;
        margin-top: 6px;
    }

    .nav-tab {
        padding: 10px 18px;
        border-radius: var(--radius-md) var(--radius-md) 0 0;
    }

    .main-content {
        padding: 0 10px 24px;
    }

    .glass-card {
        padding: 16px;
        margin-bottom: 14px;
    }

    .section-title {
        font-size: 1.25rem;
        gap: 8px;
    }

    .word-card {
        padding: 16px;
    }

    .word-title {
        font-size: 1.2rem;
    }

    .fav-card {
        padding: 14px;
    }

    .fav-category-badge {
        font-size: 0.7rem;
        padding: 3px 10px;
    }
}

/* --- Very Small / iPhone SE landscape (max-width: 380px) --- */
@media (max-width: 380px) {
    .logo {
        font-size: 2rem;
        gap: 6px;
    }

    .logo-icon {
        font-size: 0.6em;
    }

    .subtitle {
        font-size: 0.78rem;
    }

    .nav-tab {
        padding: 10px 14px;
    }

    .glass-card {
        padding: 14px;
    }

    .form-group input,
    .form-group textarea,
    .form-group select,
    .search-input {
        padding: 10px 12px;
    }
}

/* --- iPhone Safe Area (notch, home indicator) --- */
@supports (padding: env(safe-area-inset-top)) {
    .header {
        padding-top: calc(20px + env(safe-area-inset-top));
    }

    .main-content {
        padding-left: calc(12px + env(safe-area-inset-left));
        padding-right: calc(12px + env(safe-area-inset-right));
    }

    .footer {
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }

    .toast {
        bottom: calc(20px + env(safe-area-inset-bottom));
    }

    .modal-overlay {
        padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    }
}

/* --- Touch device optimizations --- */
@media (hover: none) and (pointer: coarse) {

    /* Remove hover effects that don't work on touch */
    .word-card:hover,
    .fav-card:hover {
        transform: none;
        box-shadow: 0 8px 32px var(--glass-shadow);
    }

    .nav-tab:hover {
        transform: none;
    }

    .glass-card:hover {
        box-shadow:
            0 8px 32px var(--glass-shadow),
            inset 0 1px 0 rgba(255, 255, 255, 0.4);
    }

    /* Active states for touch feedback instead */
    .word-card:active,
    .fav-card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }

    .btn:active {
        transform: scale(0.97);
    }

    .filter-btn:active {
        transform: scale(0.95);
    }

    .nav-tab:active {
        transform: scale(0.96);
    }

    /* Larger touch targets */
    .btn-delete {
        padding: 10px 14px;
        font-size: 1.2rem;
    }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--rose-light), var(--lavender-light));
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--rose), var(--lavender));
}

/* ---------- Selection ---------- */
::selection {
    background: rgba(192, 132, 252, 0.3);
    color: var(--text-primary);
}