/* ===========================================
   VARIABLES & RESET
=========================================== */

:root {
    --academic-primary: #1a365d;
    --academic-secondary: #2d6a4f;
    --academic-accent: #e63946;
    --academic-blue: #3b82f6;
    --academic-light: #f8fafc;
    --academic-dark: #1e293b;
    --academic-gray: #64748b;
    --academic-border: #e2e8f0;
    --academic-bg: #ffffff;
    
    --calendar-header-bg: linear-gradient(135deg, #1a365d 0%, #2d6a4f 100%);
    --calendar-cell-bg: #ffffff;
    --calendar-hover: rgba(59, 130, 246, 0.05);
    
    --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-popup: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-button: 0 4px 12px rgba(59, 130, 246, 0.2);
    
    --radius-card: 12px;
    --radius-table: 8px;
    --radius-button: 8px;
    --radius-badge: 4px;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.5;
    color: var(--academic-dark);
    background-color: #f1f5f9;
    font-size: 14px;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ===========================================
   JUMBOTRON & HEADER
=========================================== */

.jumbotron-kalender {
    height: 250px;
    border-radius: var(--radius-card);
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-card);
}

.jumbotron-kalender img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kalender-header-box {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    background: var(--academic-bg);
    padding: 1.25rem;
    border-radius: var(--radius-card);
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow-card);
    flex-wrap: wrap;
    gap: 1rem;
}

.judul-kalender {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--academic-primary);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.meta-inline {
    display: flex;
    gap: 0.75rem;
    list-style: none;
    font-size: 0.85rem;
    color: var(--academic-gray);
    flex-wrap: wrap;
    align-items: center;
}

.meta-inline li {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.meta-inline li:not(:last-child)::after {
    content: '|';
    margin-left: 0.75rem;
    color: var(--academic-border);
}

.tahun-kalender {
    font-size: 1rem;
    font-weight: 600;
    color: var(--academic-secondary);
    background: rgba(45, 106, 79, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    border: 1px solid var(--academic-border);
    white-space: nowrap;
}

.deskripsi-kalender {
    background: var(--academic-bg);
    padding: 1.25rem;
    border-radius: var(--radius-card);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-card);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===========================================
   KALENDER GRID 3 KOLOM
=========================================== */

.kalender-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kalender-box-grid {
    background: var(--academic-bg);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.kalender-box-grid:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.kalender-header-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--calendar-header-bg);
    padding: 0.75rem;
    color: white;
}

.bulan-title-grid h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
    text-align: center;
    color: white;
}

.bulan-nav button {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    font-size: 0.875rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.bulan-nav button:hover {
    background: rgba(255, 255, 255, 0.3);
}

.days-of-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.9), rgba(45, 106, 79, 0.9));
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--academic-border);
}

.days-of-week span {
    text-align: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Calendar Grid Cells */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    grid-auto-rows: auto;
    gap: 1px;
    background: var(--academic-border);
    padding: 1px;
    flex: 1;
    min-height: 180px;
}

.calendar-cell {
    background: var(--academic-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    transition: var(--transition-fast);
    aspect-ratio: 1;
    padding: 0.25rem;
}

.calendar-cell:not(.empty):hover {
    background: var(--calendar-hover);
    z-index: 1;
}

.calendar-cell.empty {
    background: rgba(241, 245, 249, 0.5);
}

.date-number {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--academic-dark);
    margin-bottom: 0.125rem;
}

/* Event Dots (Multi-color) */
.event-dots {
    display: flex;
    gap: 2px;
    justify-content: center;
    margin-top: 0.125rem;
}

.event-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    display: inline-block;
}

.calendar-cell.has-event .date-number {
    font-weight: 600;
}

/* Kegiatan Bulanan Mini */
.kegiatan-bulanan-mini {
    border-top: 1px solid var(--academic-border);
    padding: 0.5rem;
    background: var(--academic-light);
    font-size: 0.7rem;
}

.kegiatan-item-micro {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem;
    margin-bottom: 0.125rem;
}

.kegiatan-dot-micro {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.kegiatan-title-micro {
    color: var(--academic-dark);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.kegiatan-lainnya-micro {
    font-size: 0.65rem;
    color: var(--academic-gray);
    text-align: center;
    padding-top: 0.125rem;
    font-style: italic;
}

/* ===========================================
   LEGENDA 4 KOLOM FORMAT LIST
=========================================== */
/* ===========================================
   SEMUA KEGIATAN BOX - SIMPLE
=========================================== */

.semua-kegiatan-box {
    background: white;
    border-radius: var(--radius-card);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--academic-border);
}

.kegiatan-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.875rem;
    border-bottom: 1px solid var(--academic-border);
}

.kegiatan-title {
    font-size: 1rem;
    color: var(--academic-primary);
    margin: 0;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.title-icon {
    font-size: 1rem;
    opacity: 0.9;
}

.total-info {
    font-size: 0.8rem;
    color: var(--academic-gray);
    background: rgba(45, 106, 79, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-weight: 500;
}

/* Grid 4 Kolom */
.kegiatan-grid-4col {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.kegiatan-column {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-radius: 8px;
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 0.75rem;
    min-height: 120px;
}

.kegiatan-column.empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--academic-border);
    font-size: 1rem;
    opacity: 0.5;
}

.empty-message {
    transform: rotate(45deg);
    font-size: 1.5rem;
}

.column-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Kegiatan Item */
.kegiatan-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.kegiatan-item:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

.item-color {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    margin-top: 0.25rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.item-details {
    flex: 1;
    min-width: 0;
}

.item-name {
    font-size: 0.8rem;
    color: var(--academic-dark);
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 0.125rem;
    word-break: break-word;
}

.item-date {
    font-size: 0.7rem;
    color: var(--academic-gray);
    font-weight: 400;
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
}

/* ===========================================
   RESPONSIVE DESIGN
=========================================== */

/* Desktop */
@media (min-width: 1200px) {
    .kegiatan-grid-4col {
        gap: 1.25rem;
    }
    
    .kegiatan-column {
        padding: 1rem;
    }
    
    .item-name {
        font-size: 0.825rem;
    }
}

/* Tablet Landscape */
@media (max-width: 1199px) and (min-width: 992px) {
    .kegiatan-grid-4col {
        gap: 0.875rem;
    }
    
    .kegiatan-column {
        padding: 0.75rem;
    }
    
    .item-name {
        font-size: 0.78rem;
    }
    
    .item-date {
        font-size: 0.68rem;
    }
}

/* Tablet Portrait */
@media (max-width: 991px) and (min-width: 768px) {
    .kegiatan-grid-4col {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
    }
    
    .kegiatan-column {
        min-height: 140px;
    }
    
    .item-name {
        font-size: 0.76rem;
    }
    
    .item-date {
        font-size: 0.66rem;
    }
}

/* Mobile Landscape */
@media (max-width: 767px) and (min-width: 576px) {
    .semua-kegiatan-box {
        padding: 1rem;
    }
    
    .kegiatan-grid-4col {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .kegiatan-column {
        padding: 0.75rem;
        min-height: 130px;
    }
    
    .kegiatan-item {
        padding: 0.375rem;
    }
    
    .item-name {
        font-size: 0.74rem;
    }
    
    .item-date {
        font-size: 0.64rem;
    }
    
    .item-color {
        width: 8px;
        height: 8px;
    }
}

/* Mobile Portrait */
@media (max-width: 575px) {
    .semua-kegiatan-box {
        padding: 0.875rem;
    }
    
    .kegiatan-grid-4col {
        grid-template-columns: 1fr;
        gap: 0.625rem;
    }
    
    .kegiatan-column {
        padding: 0.75rem;
        min-height: auto;
    }
    
    .kegiatan-item {
        padding: 0.5rem;
    }
    
    .item-name {
        font-size: 0.8rem;
    }
    
    .item-date {
        font-size: 0.7rem;
    }
    
    .item-color {
        width: 10px;
        height: 10px;
    }
    
    .kegiatan-title {
        font-size: 0.95rem;
    }
    
    .total-info {
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }
}

/* Very Small Mobile */
@media (max-width: 380px) {
    .semua-kegiatan-box {
        padding: 0.75rem;
    }
    
    .kegiatan-grid-4col {
        gap: 0.5rem;
    }
    
    .kegiatan-column {
        padding: 0.625rem;
    }
    
    .kegiatan-item {
        padding: 0.375rem;
        gap: 0.375rem;
    }
    
    .item-name {
        font-size: 0.76rem;
    }
    
    .item-date {
        font-size: 0.66rem;
    }
}

/* ===========================================
   DARK MODE
=========================================== */

@media (prefers-color-scheme: dark) {
    .semua-kegiatan-box {
        background: #1e293b;
        border-color: var(--academic-border);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }
    
    .kegiatan-header {
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .kegiatan-title {
        color: #e2e8f0;
    }
    
    .total-info {
        background: rgba(45, 106, 79, 0.2);
        color: #94a3b8;
    }
    
    .kegiatan-column {
        background: linear-gradient(135deg, #0f172a, #1e293b);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .kegiatan-column.empty {
        color: rgba(255, 255, 255, 0.1);
    }
    
    .kegiatan-item:hover {
        background-color: rgba(255, 255, 255, 0.05);
    }
    
    .item-color {
        border-color: rgba(255, 255, 255, 0.2);
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    }
    
    .item-name {
        color: #e2e8f0;
    }
    
    .item-date {
        color: #94a3b8;
    }
}

/* ===========================================
   SIMPLE ANIMATIONS
=========================================== */

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

.semua-kegiatan-box {
    animation: fadeInSimple 0.3s ease-out;
}

.kegiatan-item {
    animation: fadeInSimple 0.4s ease-out;
    animation-fill-mode: both;
}

/* Stagger animation */
.kegiatan-item:nth-child(1) { animation-delay: 0.1s; }
.kegiatan-item:nth-child(2) { animation-delay: 0.15s; }
.kegiatan-item:nth-child(3) { animation-delay: 0.2s; }
.kegiatan-item:nth-child(4) { animation-delay: 0.25s; }
.kegiatan-item:nth-child(5) { animation-delay: 0.3s; }
.kegiatan-item:nth-child(6) { animation-delay: 0.35s; }

/* Simple tooltip for long text */
.item-name {
    position: relative;
    cursor: default;
}

@media (min-width: 768px) {
    .item-name:hover::after {
        content: attr(data-fulltext);
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--academic-dark);
        color: white;
        padding: 0.5rem;
        border-radius: 4px;
        font-size: 0.75rem;
        white-space: normal;
        max-width: 200px;
        z-index: 1000;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        margin-top: 0.375rem;
        pointer-events: none;
        display: block;
    }
}
/* ===========================================
   PETUNJUK & LAST UPDATE
=========================================== */

.petunjuk-kalender {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-card);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-card);
    font-size: 0.8rem;
    color: var(--academic-gray);
    border-left: 3px solid var(--academic-secondary);
}

.last-update {
    text-align: center;
    font-size: 0.8rem;
    color: var(--academic-gray);
    padding: 0.75rem;
    background: var(--academic-light);
    border-radius: var(--radius-card);
    margin: 1.5rem 0;
    border: 1px solid var(--academic-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.update-icon {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ===========================================
   POPUP MODAL
=========================================== */

.kalender-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

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

.popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
}

.popup-content {
    position: relative;
    background: white;
    border-radius: var(--radius-card);
    padding: 1.25rem;
    max-width: 320px;
    width: 90%;
    box-shadow: var(--shadow-popup);
    z-index: 1001;
    animation: popupIn 0.3s ease;
}

@keyframes popupIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.popup-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 24px;
    height: 24px;
    background: var(--academic-light);
    border-radius: 50%;
    border: none;
    font-size: 1.125rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    color: var(--academic-gray);
}

.popup-close:hover {
    background: var(--academic-accent);
    color: white;
}

.popup-date-label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--academic-primary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--academic-border);
}

.event-list {
    max-height: 200px;
    overflow-y: auto;
}

.event-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    background: var(--academic-light);
    border-radius: 6px;
    border-left: 3px solid var(--academic-blue);
}

.event-color {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.event-title {
    font-size: 0.85rem;
    color: var(--academic-dark);
    flex: 1;
}

.no-events {
    text-align: center;
    color: var(--academic-gray);
    font-style: italic;
    padding: 1rem 0;
    font-size: 0.85rem;
}

/* ===========================================
   ACTION BUTTONS
=========================================== */

.screen-only {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--academic-bg);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
}

.print-button {
    padding: 0.625rem 1.25rem;
    border: none;
    border-radius: var(--radius-button);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-button);
}

#preview-img {
    background: linear-gradient(135deg, var(--academic-blue), #2563eb);
    color: white;
}

#preview-img:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.3);
}

#save-img {
    background: linear-gradient(135deg, #64748b, #475569);
    color: white;
}

#save-img:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(100, 116, 139, 0.3);
}

.button-icon {
    font-size: 0.9rem;
}

/* ===========================================
   LOADER
=========================================== */

.img-loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    backdrop-filter: blur(4px);
}

.loader-box {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-card);
    text-align: center;
    box-shadow: var(--shadow-popup);
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--academic-border);
    border-top-color: var(--academic-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 0.75rem;
}

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

/* ===========================================
   RESPONSIVE DESIGN
=========================================== */

/* Tablet */
@media (max-width: 1024px) {
    .kalender-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .legenda-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }
}

/* Mobile Landscape */
@media (max-width: 768px) {
    .container {
        padding: 0 12px;
    }
    
    .kalender-header-box {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    
    .info-kanan {
        align-self: flex-start;
    }
    
    .kalender-grid-container {
        grid-template-columns: 1fr;
    }
    
    .calendar-grid {
        min-height: 160px;
    }
    
    .date-number {
        font-size: 0.8rem;
    }
    
    .event-dot {
        width: 3px;
        height: 3px;
    }
    
    .screen-only {
        flex-direction: column;
    }
    
    .print-button {
        width: 100%;
        justify-content: center;
    }
    
    .legenda-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

/* Mobile Portrait */
@media (max-width: 480px) {
    .jumbotron-kalender {
        height: 180px;
    }
    
    .judul-kalender {
        font-size: 1.5rem;
    }
    
    .tahun-kalender {
        font-size: 0.9rem;
        padding: 0.375rem 0.75rem;
    }
    
    .calendar-grid {
        min-height: 140px;
    }
    
    .date-number {
        font-size: 0.75rem;
    }
    
    .days-of-week span {
        font-size: 0.65rem;
    }
    
    .bulan-title-grid h3 {
        font-size: 0.85rem;
    }
    
    .legenda-grid {
        grid-template-columns: 1fr;
    }
    
    .petunjuk-kalender {
        font-size: 0.75rem;
    }
}
/* ===========================================
   DESKRIPSI KALENDER (KONDISIONAL)
=========================================== */

.deskripsi-kalender {
    background: var(--academic-bg);
    padding: 1.25rem;
    border-radius: var(--radius-card);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-card);
    font-size: 0.95rem;
    line-height: 1.6;
    animation: fadeIn 0.5s ease;
}

/* Styling untuk konten di dalam deskripsi */
.deskripsi-kalender > *:first-child {
    margin-top: 0;
}

.deskripsi-kalender > *:last-child {
    margin-bottom: 0;
}

.deskripsi-kalender p {
    margin-bottom: 1rem;
}

.deskripsi-kalender h2,
.deskripsi-kalender h3,
.deskripsi-kalender h4 {
    color: var(--academic-primary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.deskripsi-kalender ul,
.deskripsi-kalender ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.deskripsi-kalender li {
    margin-bottom: 0.5rem;
}

.deskripsi-kalender a {
    color: var(--academic-blue);
    text-decoration: none;
    transition: var(--transition-fast);
}

.deskripsi-kalender a:hover {
    color: var(--academic-secondary);
    text-decoration: underline;
}

.deskripsi-kalender blockquote {
    border-left: 3px solid var(--academic-secondary);
    padding-left: 1rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--academic-gray);
}

.deskripsi-kalender img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-table);
    margin: 1rem 0;
}

.deskripsi-kalender table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
    font-size: 0.9rem;
}

.deskripsi-kalender table th,
.deskripsi-kalender table td {
    padding: 0.5rem;
    border: 1px solid var(--academic-border);
    text-align: left;
}

.deskripsi-kalender table th {
    background: var(--academic-light);
    font-weight: 600;
}

/* Animasi fade in */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive untuk deskripsi */
@media (max-width: 768px) {
    .deskripsi-kalender {
        padding: 1rem;
        font-size: 0.9rem;
    }
    
    .deskripsi-kalender h2 {
        font-size: 1.25rem;
    }
    
    .deskripsi-kalender h3 {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .deskripsi-kalender {
        padding: 0.875rem;
        font-size: 0.85rem;
    }
}
/* ===========================================
   DARK MODE
=========================================== */

@media (prefers-color-scheme: dark) {
    :root {
        --academic-light: #0f172a;
        --academic-bg: #1e293b;
        --academic-dark: #e2e8f0;
        --academic-border: #334155;
        --calendar-cell-bg: #1e293b;
        --calendar-hover: rgba(255, 255, 255, 0.05);
    }
    
    body {
        background-color: #0f172a;
        color: #e2e8f0;
    }
    
    .calendar-cell.empty {
        background: rgba(30, 41, 59, 0.3);
    }
    
    .kegiatan-bulanan-mini {
        background: #334155;
    }
    
    .petunjuk-kalender {
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    }
    
    .popup-content {
        background: #1e293b;
        color: #e2e8f0;
    }
    
    .event-item {
        background: #334155;
    }
    
    .loader-box {
        background: #1e293b;
        color: #e2e8f0;
    }
}