/* ==========================================================================
   Modern İtfaiye Vardiya Takvimi - v2.2
   Jannah Teması Uyumlu + Kompakt Grid + Tek Grid Yapısı
   ========================================================================== */

/* Root Variables */
:root {
    --itf-primary: #1e293b;
    --itf-primary-dark: #0f172a;
    --itf-surface: #ffffff;
    --itf-background: #f8fafc;
    --itf-border: #e2e8f0;
    --itf-text: #1e293b;
    --itf-text-muted: #64748b;
    --itf-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --itf-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --itf-radius: 12px;
    --itf-radius-sm: 8px;
    --itf-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shift colors - can be overridden by inline styles */
    --itf-shift-1: #ef4444;
    --itf-shift-1-dark: #dc2626;
    --itf-shift-2: #3b82f6;
    --itf-shift-2-dark: #2563eb;
    --itf-shift-3: #10b981;
    --itf-shift-3-dark: #059669;
}

/* Jannah Dark Mode Support - Güçlendirilmiş */
body.is-dark-mode .itfaiye-takvim-container,
body.dark-mode .itfaiye-takvim-container,
body[data-theme="dark"] .itfaiye-takvim-container,
html.dark-mode .itfaiye-takvim-container,
html.dark-skin .itfaiye-takvim-container,
.tie-dark-mode .itfaiye-takvim-container,
body.is-dark-mode,
body.dark-mode,
body[data-theme="dark"],
html.dark-mode,
html.dark-skin {
    --itf-surface: #1e293b;
    --itf-background: #0f172a;
    --itf-border: #334155;
    --itf-text: #f1f5f9;
    --itf-text-muted: #94a3b8;
}

/* Dark mode için gölge renklerini de ayarla */
body.is-dark-mode .itfaiye-takvim-container,
body.dark-mode .itfaiye-takvim-container,
body[data-theme="dark"] .itfaiye-takvim-container,
html.dark-mode .itfaiye-takvim-container,
html.dark-skin .itfaiye-takvim-container,
.tie-dark-mode .itfaiye-takvim-container {
    --itf-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --itf-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
}

/* Container */
.itfaiye-takvim-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    max-width: 100%;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.satir {
    font-size: 24px;
    font-weight: 700;
    color: var(--itf-text);
    margin: 0 0 20px 0;
    text-align: center;
    letter-spacing: -0.02em;
}

/* Main Card */
.itf-calendar-card {
    background: var(--itf-surface);
    border-radius: var(--itf-radius);
    box-shadow: var(--itf-shadow-lg);
    padding: 20px;
    margin-bottom: 20px;
}

/* Controls ve Toggle Button Container - TEK SATIR */
.itf-controls-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Controls */
#my-calendar-controls {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 0;
}

#itf-toggle-view {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 16px;
    min-height: 40px;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: white;
    border: none;
    border-radius: var(--itf-radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--itf-transition);
    box-shadow: var(--itf-shadow);
}

#itf-toggle-view:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 41, 59, 0.5);
    background: linear-gradient(135deg, #0f172a, #020617);
}

#itf-toggle-view:active {
    transform: translateY(0);
}

/* Navigation */
.nav-buttons {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    margin-bottom: 0;
}

.nav-buttons button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 14px;
    background: var(--itf-surface);
    border: 2px solid var(--itf-border);
    border-radius: var(--itf-radius-sm);
    color: var(--itf-text);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--itf-transition);
    min-width: 40px;
    min-height: 40px;
}

.nav-buttons button:hover {
    border-color: var(--itf-primary);
    background: var(--itf-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--itf-shadow);
}

.nav-buttons button:active {
    transform: translateY(0);
}

.nav-buttons button svg {
    width: 18px;
    height: 18px;
}

/* Legend */
#legend.container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 0;
    background: var(--itf-background);
    border-radius: var(--itf-radius-sm);
    margin-top: 16px;
    margin-bottom: 16px;
    order: 2;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    position: relative;
}

/* Legend Filter Hint - İlk kullanımda gösterilir */
.legend-filter-hint {
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--itf-text-muted);
    background: var(--itf-surface);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid var(--itf-border);
    pointer-events: none;
    z-index: 1;
    opacity: 0.8;
    animation: legend-hint-pulse 2s ease-in-out infinite;
}

@keyframes legend-hint-pulse {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

/* Fade out animasyonu */
.legend-filter-hint.fade-out {
    animation: legend-hint-fade-out 0.5s ease-out forwards;
}

@keyframes legend-hint-fade-out {
    to {
        opacity: 0;
    }
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--itf-text);
    padding: 6px 12px;
    background: var(--itf-surface);
    border-radius: var(--itf-radius-sm);
    box-shadow: var(--itf-shadow);
    transition: var(--itf-transition);
    cursor: pointer;
    position: relative;
    user-select: none;
}

.legend-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.legend-item:active {
    transform: translateY(0);
}

/* Seçili legend item */
.legend-item.selected {
    background: linear-gradient(135deg, var(--itf-primary) 0%, var(--itf-primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(30, 41, 59, 0.3);
}

.legend-item.selected .color-box {
    box-shadow: 0 0 0 2px white, inset 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

/* Tik işareti - color-box'un içinde */
.legend-item.selected .color-box::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 14px;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.color-box {
    width: 20px;
    height: 20px;
    border-radius: 5px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

/* Current Shift Info - SADELEŞTİRİLMİŞ INFO BLOCK */
#itf-current-shift-info {
    text-align: center;
    padding: 18px 24px;
    background: linear-gradient(135deg, var(--itf-surface) 0%, var(--itf-background) 100%);
    border: 2px solid var(--itf-border);
    border-left: 6px solid var(--itf-primary);
    color: var(--itf-text);
    border-radius: var(--itf-radius-sm);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.6;
    position: relative;
    overflow: hidden;
    order: 1;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

/* Shift-specific border colors for current shift info */
#itf-current-shift-info.shift-1 {
    border-left-color: var(--itf-shift-1);
    background: linear-gradient(135deg, var(--itf-surface) 0%, rgba(239, 68, 68, 0.05) 100%);
}

#itf-current-shift-info.shift-2 {
    border-left-color: var(--itf-shift-2);
    background: linear-gradient(135deg, var(--itf-surface) 0%, rgba(59, 130, 246, 0.05) 100%);
}

#itf-current-shift-info.shift-3 {
    border-left-color: var(--itf-shift-3);
    background: linear-gradient(135deg, var(--itf-surface) 0%, rgba(16, 185, 129, 0.05) 100%);
}

/* Loading Spinner - TAKVİMİN ÜSTÜNDE */
#itf-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background: transparent;
    backdrop-filter: blur(2px);
    border-radius: var(--itf-radius-sm);
    z-index: 50;
}

.itf-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--itf-border);
    border-top-color: var(--itf-primary);
    border-radius: 50%;
    animation: itf-spin 0.8s linear infinite;
}

@keyframes itf-spin {
    to { transform: rotate(360deg); }
}

/* Calendar Wrapper - FLEX CONTAINER for order control */
#itf-calendar-wrapper {
    position: relative;
    touch-action: pan-y;
    display: flex;
    flex-direction: column;
}

#itf-calendar-content {
    order: 3;
    user-select: none;
    -webkit-user-select: none;
    transition: opacity 0.2s ease-out;
}

/* Month View */
.itf-month {
    animation: itf-fadeIn 0.4s ease-out;
}

@keyframes itf-fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.month-header {
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    color: var(--itf-text);
    padding: 10px;
    background: var(--itf-background);
    border-radius: var(--itf-radius-sm);
}

/* AYLIK GÖRÜNÜM - WRAPPER */
.itf-month {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    background: var(--itf-surface);
    padding: 14px;
    border-radius: var(--itf-radius-sm);
    box-shadow: var(--itf-shadow);
    margin-bottom: 12px;
    box-sizing: border-box;
}

/* Aylık görünümde month-header */
.itf-month .month-header {
    margin-bottom: 12px;
    margin-left: 0;
    margin-right: 0;
}

/* AYLIK GÖRÜNÜM - GRİD */
.month-full-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

/* Week day headers - Aylık görünüm */
.month-full-grid .week.day {
    padding: 8px 4px;
    text-align: center;
    font-weight: 700;
    font-size: 12px;
    color: var(--itf-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: transparent;
    box-shadow: none;
    aspect-ratio: auto;
    min-height: auto;
}

/* Day cells - Aylık görünüm */
.month-full-grid .day:not(.week):not(.empty) {
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--itf-radius-sm);
    color: white;
    cursor: pointer;
    transition: var(--itf-transition);
    position: relative;
    box-shadow: var(--itf-shadow);
    min-height: 48px;
    max-height: 70px;
    width: 100%;
}

.month-full-grid .day:not(.empty):not(.week):hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.month-full-grid .day:not(.empty):not(.week):active {
    transform: translateY(-1px) scale(1.02);
}

/* Aylık görünümde boş hücreler - DÜZELTME */
.month-full-grid .day.empty {
    background: transparent;
    box-shadow: none;
    cursor: default;
    pointer-events: none;
    min-height: 0;
    height: 0;
    visibility: hidden;
}

/* Shift colors */
.post1 {
    background: linear-gradient(135deg, var(--itf-shift-1) 0%, var(--itf-shift-1-dark) 100%);
    transition: var(--itf-transition);
}

.post2 {
    background: linear-gradient(135deg, var(--itf-shift-2) 0%, var(--itf-shift-2-dark) 100%);
    transition: var(--itf-transition);
}

.post3 {
    background: linear-gradient(135deg, var(--itf-shift-3) 0%, var(--itf-shift-3-dark) 100%);
    transition: var(--itf-transition);
}

/* Posta Filtresi - Sadece seçili posta renkli, diğerleri gri */
body.filter-post-1 .post2,
body.filter-post-1 .post3 {
    filter: grayscale(50%) opacity(0.3);
}

body.filter-post-2 .post1,
body.filter-post-2 .post3 {
    filter: grayscale(50%) opacity(0.3);
}

body.filter-post-3 .post1,
body.filter-post-3 .post2 {
    filter: grayscale(50%) opacity(0.3);
}

/* Current day highlight */
.current-day {
    outline: 3px solid #fbbf24;
    outline-offset: 2px;
    animation: itf-pulse 2s ease-in-out infinite;
}

@keyframes itf-pulse {
    0%, 100% {
        outline-color: #fbbf24;
    }
    50% {
        outline-color: #f59e0b;
    }
}

/* Current day highlight ile BUGÜN badge */
.current-day::before {
    content: 'BUGÜN';
    position: absolute;
    top: 2px;
    right: 2px;
    font-size: 7px;
    font-weight: 800;
    background: #fbbf24;
    color: #1e293b;
    padding: 2px 4px;
    border-radius: 3px;
    letter-spacing: 0.5px;
    z-index: 1;
}

.year-view .current-day::before {
    font-size: 6px;
    padding: 1px 3px;
}

/* Tooltip - Aylık görünüm */
.month-full-grid .day:not(.empty):not(.week):hover::after {
    content: attr(data-shift) ". Posta";
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: 5px 10px;
    background: var(--itf-text);
    color: white;
    font-size: 11px;
    font-weight: 600;
    border-radius: 5px;
    white-space: nowrap;
    opacity: 0;
    animation: itf-tooltipFadeIn 0.2s ease-out forwards;
    pointer-events: none;
    z-index: 100;
    box-shadow: var(--itf-shadow-lg);
}

@keyframes itf-tooltipFadeIn {
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(-4px);
    }
}

/* Year View - 12'ye tam bölünen grid */
.year-view {
    display: grid;
    gap: 20px;
    animation: itf-fadeIn 0.4s ease-out;
}

/* 1200px+ → 4 kolon (4x3) */
@media (min-width: 1200px) {
    .year-view {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* 900px-1199px → 3 kolon (3x4) */
@media (min-width: 900px) and (max-width: 1199px) {
    .year-view {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 600px-899px → 2 kolon (2x6) */
@media (min-width: 600px) and (max-width: 899px) {
    .year-view {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 600px altı → 1 kolon (1x12) */
@media (max-width: 599px) {
    .year-view {
        grid-template-columns: repeat(1, 1fr);
    }
}

.year-view .month {
    background: var(--itf-surface);
    border-radius: var(--itf-radius-sm);
    padding: 14px;
    box-shadow: var(--itf-shadow);
    transition: var(--itf-transition);
    overflow: hidden;
    cursor: pointer;
}

.year-view .month:hover {
    transform: translateY(-3px);
    box-shadow: var(--itf-shadow-lg);
    background: linear-gradient(135deg, var(--itf-surface), var(--itf-background));
}

.year-view .month:active {
    transform: translateY(-1px);
}

/* Aya tıklanınca görsel feedback */
.year-view .month.clicking {
    animation: itf-monthClick 0.3s ease-out;
}

@keyframes itf-monthClick {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.97);
    }
    100% {
        transform: scale(1);
    }
}

.year-view .month.current-month {
    outline: 3px solid var(--itf-primary);
    outline-offset: -3px;
}

.year-view .month-header {
    font-size: 15px;
    margin-bottom: 10px;
    padding: 8px;
}

/* Yıllık görünüm için KOMPAKT TEK GRİD */
.year-view .month-compact-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    margin-bottom: 0;
}

/* Yıllık görünümde hafta günleri */
.year-view .month-compact-grid .week.day {
    font-size: 9px;
    padding: 4px 1px;
    min-height: 20px;
    aspect-ratio: auto;
    overflow: hidden;
    text-overflow: clip;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
    background: transparent;
    color: var(--itf-text-muted);
}

/* Yıllık görünümde gün hücreleri - TÜM STİLLER */
.year-view .month-compact-grid .day:not(.week):not(.empty) {
    font-size: 11px;
    min-height: 28px;
    max-height: 35px;
    aspect-ratio: 1 / 1;
    width: 100%;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Aylık görünümdeki tüm stiller burada da geçerli */
    font-weight: 600;
    border-radius: var(--itf-radius-sm);
    color: white;
    cursor: pointer;
    transition: var(--itf-transition);
    position: relative;
    box-shadow: var(--itf-shadow);
}

/* Yıllık görünümde hover */
.year-view .month-compact-grid .day:not(.week):not(.empty):hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

/* Yıllık görünümde boş hücreler */
.year-view .month-compact-grid .day.empty {
    min-height: 0;
    height: 0;
    background: transparent;
    box-shadow: none;
    padding: 0;
    visibility: hidden;
}

/* Yıllık görünümde BUGÜN badge - KÜÇÜK VERSİYON */
.year-view .month-compact-grid .current-day::before {
    content: 'BUGÜN';
    position: absolute;
    top: 1px;
    right: 1px;
    font-size: 6px;
    font-weight: 800;
    background: #fbbf24;
    color: #1e293b;
    padding: 1px 3px;
    border-radius: 2px;
    letter-spacing: 0.3px;
    z-index: 1;
}

/* Yıllık görünümde tooltip */
.year-view .month-compact-grid .day:not(.empty):not(.week):hover::after {
    content: attr(data-shift) ". Posta";
    position: absolute;
    bottom: calc(100% + 2px);
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 8px;
    background: rgba(30, 41, 59, 0.95);
    color: white;
    font-size: 10px;
    font-weight: 600;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

/* Badge ve Shortcuts Container - ORTALANMIŞ VE YAN YANA */
.itf-footer-info {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-top: 16px;
    flex-wrap: wrap;
}

/* Badge - SADE VE KLASİK TASARIM */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--itf-radius-sm);
    font-size: 13px;
    font-weight: 600;
    box-shadow: var(--itf-shadow);
    transition: var(--itf-transition);
    margin: 0;
    flex-shrink: 0;
}

.badge:hover {
    transform: translateY(-2px);
    box-shadow: var(--itf-shadow-lg);
}

.badge.verified {
    background: var(--itf-surface);
    color: var(--itf-text);
    border: 2px solid #10b981;
}

.badge.unverified {
    background: var(--itf-surface);
    color: var(--itf-text-muted);
    border: 2px solid var(--itf-border);
}

.icon-circle {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(16, 185, 129);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10b981;
}

.badge.unverified .icon-circle {
    background: rgba(100, 116, 139, 0.1);
    color: var(--itf-text-muted);
}

/* Shortcuts Info - Badge yanında ortalanmış */
.itf-shortcuts-info {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 16px;
    background: var(--itf-background);
    border-radius: var(--itf-radius-sm);
    font-size: 12px;
    color: var(--itf-text-muted);
    margin: 0;
    flex-shrink: 0;
}

.itf-shortcuts-desktop {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.itf-shortcuts-mobile {
    display: none;
}

.itf-shortcut-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.itf-key-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 6px;
    background: var(--itf-surface);
    border: 1px solid var(--itf-border);
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--itf-text);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.itf-key-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--itf-text-muted);
    white-space: nowrap;
}

#itf-calendar-content.itf-transitioning {
    opacity: 0.3;
}

#itf-calendar-content.swiping-left {
    animation: itf-swipeLeftHint 0.3s ease-out;
}

#itf-calendar-content.swiping-right {
    animation: itf-swipeRightHint 0.3s ease-out;
}

@keyframes itf-swipeLeftHint {
    0% { transform: translateX(0); }
    50% { transform: translateX(-10px); }
    100% { transform: translateX(0); }
}

@keyframes itf-swipeRightHint {
    0% { transform: translateX(0); }
    50% { transform: translateX(10px); }
    100% { transform: translateX(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .itfaiye-takvim-container {
        padding: 0;
    }
    
    .itf-calendar-card {
        padding: 14px;
    }
    
    .satir {
        font-size: 20px;
        margin-bottom: 14px;
    }
    
    /* Controls row mobilde alt alta */
    .itf-controls-row {
        flex-direction: column;
        gap: 10px;
    }
    
    #my-calendar-controls {
        width: 100%;
        justify-content: center;
    }
    
    .nav-buttons {
        width: 100%;
        justify-content: center;
    }
    
    /* Footer info mobilde alt alta */
    .itf-footer-info {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .badge {
        justify-content: center;
    }
    
    .itf-shortcuts-info {
        justify-content: center;
    }
    
    /* Aylık görünüm mobile */
    .month-full-grid {
        gap: 4px;
    }
    
    .month-full-grid .day:not(.week):not(.empty) {
        font-size: 13px;
        min-height: 42px;
    }
    
    .month-full-grid .day.empty {
        min-height: 0;
        height: 0;
        visibility: hidden;
    }
    
    .month-full-grid .week.day {
        font-size: 11px;
        padding: 6px 2px;
    }
    
    .nav-buttons {
        flex-wrap: wrap;
        gap: 6px;
    }
    
    .nav-buttons button {
        padding: 0 10px;
        font-size: 12px;
        min-height: 36px;
    }
    
    #legend.container {
        gap: 6px;
    }
    
    .legend-item {
        font-size: 11px;
        padding: 5px 10px;
    }
    
    .year-view {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    
    #itf-current-shift-info {
        font-size: 18px;
        padding: 16px;
    }
    
    .itf-shortcuts-desktop {
        display: none;
    }
    
    .itf-shortcuts-mobile {
        display: flex;
    }
}

@media (max-width: 480px) {
    /* Aylık görünüm */
    .month-full-grid {
        gap: 3px;
    }
    
    .month-full-grid .day:not(.week):not(.empty) {
        font-size: 12px;
        min-height: 36px;
    }
    
    .month-full-grid .day.empty {
        min-height: 0;
        height: 0;
        visibility: hidden;
    }
    
    .month-full-grid .week.day {
        font-size: 10px;
        padding: 4px 1px;
    }
    
    #itf-current-shift-info {
        font-size: 16px;
        padding: 12px;
    }
    
    /* Yıllık görünüm */
    .year-view .month-compact-grid {
        gap: 2px;
    }
    
    .year-view .month-compact-grid .week.day {
        font-size: 8px;
        min-height: 18px;
        padding: 3px 0;
    }
    
    .year-view .month-compact-grid .day:not(.week):not(.empty) {
        font-size: 10px;
        min-height: 24px;
        max-height: 28px;
    }
    
    .year-view .month-compact-grid .day.empty {
        min-height: 0;
        height: 0;
        visibility: hidden;
    }
    
    .itf-shortcuts-info {
        padding: 8px 12px;
        font-size: 11px;
    }
    
    .itf-key-icon {
        min-width: 20px;
        height: 20px;
        font-size: 12px;
    }
    
    .itf-key-label {
        font-size: 11px;
    }
}

/* Large screens - Hizalama ve max-width uygulama */
@media (min-width: 1200px) {
    .itf-month {
        max-width: 700px;
    }
    
    /* Controls row */
    .itf-controls-row {
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* Print styles */
@media print {
    .itfaiye-takvim-container {
        background: white;
    }
    
    .nav-buttons,
    #my-calendar-controls,
    #itf-toggle-view {
        display: none !important;
    }
    
    .day:hover {
        transform: none !important;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
.day:focus,
button:focus {
    outline: 3px solid var(--itf-primary);
    outline-offset: 2px;
}