/* ==============================================================================
   Siudmak Centrum - Arkusz Stylów Panelu CMS (Admin)
   Jasny, schludny design spójny z publiczną stroną (edytorska estetyka galerii).
   ============================================================================== */

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

:root {
    --admin-bg: #f6f5f2;
    --admin-card: #ffffff;
    --admin-sidebar: #ffffff;
    --admin-border: rgba(23, 23, 26, 0.10);
    --admin-border-bold: rgba(23, 23, 26, 0.20);
    --admin-primary: #1b4965;
    --admin-primary-hover: #14384e;
    --admin-primary-soft: rgba(27, 73, 101, 0.08);
    --admin-text: #17171a;
    --admin-text-muted: #6b6b70;
    --admin-text-dim: #9b9b9f;
    --admin-success: #16a34a;
    --admin-danger: #dc2626;
    --admin-warning: #b45309;

    --admin-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --admin-font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;

    --admin-radius: 0;
    --admin-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    background-color: var(--admin-bg);
    color: var(--admin-text);
    font-family: var(--admin-font);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
}

code {
    background-color: var(--admin-bg);
    border: 1px solid var(--admin-border);
    padding: 1px 5px;
    font-size: 0.85em;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ==============================================================================
   UKŁAD
   ============================================================================== */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar CMS */
.admin-sidebar {
    width: 280px;
    background-color: var(--admin-sidebar);
    border-right: 1px solid var(--admin-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1200;
}

.admin-brand {
    padding: 1.8rem 1.5rem;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.admin-logo-mark {
    width: 38px;
    height: 38px;
    background-color: var(--admin-text);
    color: #ffffff;
    font-family: var(--admin-font);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    flex-shrink: 0;
}

.admin-brand-title {
    font-family: var(--admin-font-display);
    font-weight: 600;
    font-size: 1.35rem;
    line-height: 1;
    color: var(--admin-text);
}

.admin-brand-badge {
    display: inline-block;
    font-size: 0.58rem;
    background-color: transparent;
    color: var(--admin-text-dim);
    padding: 0;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-weight: 600;
    margin-top: 0.35rem;
}

.admin-nav {
    padding: 1.4rem 0;
    list-style: none;
    flex-grow: 1;
}

.admin-nav-item {
    margin-bottom: 0.1rem;
}

.admin-nav-link {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.7rem 1.5rem;
    color: var(--admin-text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.88rem;
    transition: var(--admin-transition);
    border-left: 2px solid transparent;
}

.admin-nav-link svg {
    flex-shrink: 0;
    opacity: 0.7;
}

.admin-nav-link:hover {
    color: var(--admin-text);
    background-color: var(--admin-bg);
}

.admin-nav-link:hover svg {
    opacity: 1;
}

.admin-nav-link.active {
    color: var(--admin-primary);
    background-color: var(--admin-primary-soft);
    border-left-color: var(--admin-primary);
    font-weight: 600;
}

.admin-nav-link.active svg {
    opacity: 1;
}

.admin-user-bar {
    padding: 1.2rem 1.5rem;
    border-top: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

/* Główna zawartość */
.admin-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.admin-topbar {
    height: 68px;
    background-color: var(--admin-card);
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.admin-content {
    padding: 2.5rem;
    flex-grow: 1;
}

/* ==============================================================================
   NAGŁÓWKI STRON
   ============================================================================== */
.admin-header-row,
.admin-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-header-row h1,
.admin-page-header h1,
.admin-title {
    font-family: var(--admin-font-display);
    font-size: 1.9rem;
    font-weight: 600;
    line-height: 1.15;
}

.admin-title {
    display: inline-block;
}

/* ==============================================================================
   KARTY I STATYSTYKI
   ============================================================================== */
.admin-card {
    background-color: var(--admin-card);
    border: 1px solid var(--admin-border);
    padding: 2rem;
    margin-bottom: 2rem;
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-box {
    background-color: var(--admin-card);
    border: 1px solid var(--admin-border);
    padding: 1.8rem;
    position: relative;
    overflow: hidden;
}

.stat-box::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background-color: var(--admin-primary);
}

.stat-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--admin-text-dim);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-family: var(--admin-font-display);
    font-size: 2.6rem;
    font-weight: 600;
    color: var(--admin-text);
    line-height: 1.1;
}

/* ==============================================================================
   TABELE
   ============================================================================== */
.admin-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--admin-border);
    background-color: var(--admin-card);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th {
    background-color: var(--admin-bg);
    padding: 1rem 1.2rem;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--admin-text-dim);
    font-weight: 600;
    border-bottom: 1px solid var(--admin-border);
    white-space: nowrap;
}

.admin-table td {
    padding: 1.1rem 1.2rem;
    border-bottom: 1px solid var(--admin-border);
    vertical-align: middle;
    color: var(--admin-text);
}

.admin-table tr:last-child td {
    border-bottom: none;
}

.admin-table tr:hover td {
    background-color: #fbfaf8;
}

/* ==============================================================================
   STATUSY I BADGETY
   ============================================================================== */
.status-pill,
.admin-badge {
    display: inline-block;
    padding: 0.28rem 0.65rem;
    font-size: 0.66rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.status-pill.featured {
    background-color: var(--admin-primary);
    color: #ffffff;
}

.status-pill.published,
.admin-badge.status-success,
.admin-badge.badge-success {
    background-color: rgba(22, 163, 74, 0.10);
    color: var(--admin-success);
    border: 1px solid rgba(22, 163, 74, 0.25);
}

.admin-badge.status-danger {
    background-color: rgba(220, 38, 38, 0.08);
    color: var(--admin-danger);
    border: 1px solid rgba(220, 38, 38, 0.22);
}

.admin-badge.status-warning {
    background-color: rgba(180, 83, 9, 0.08);
    color: var(--admin-warning);
    border: 1px solid rgba(180, 83, 9, 0.22);
}

.admin-badge.badge-muted {
    background-color: var(--admin-bg);
    color: var(--admin-text-muted);
    border: 1px solid var(--admin-border);
}

/* ==============================================================================
   FORMULARZE CMS
   ============================================================================== */
.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.admin-form-group {
    margin-bottom: 1.6rem;
}

.admin-label,
.admin-form-group > label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--admin-text-muted);
    margin-bottom: 0.55rem;
}

.admin-form-group small {
    color: var(--admin-text-dim);
    font-size: 0.75rem;
}

.admin-input,
.admin-textarea,
.admin-select {
    width: 100%;
    padding: 0.85rem 1rem;
    background-color: var(--admin-card);
    border: 1px solid var(--admin-border-bold);
    color: var(--admin-text);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    border-radius: var(--admin-radius);
}

.admin-input:focus,
.admin-textarea:focus,
.admin-select:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px var(--admin-primary-soft);
}

.admin-input::placeholder,
.admin-textarea::placeholder {
    color: var(--admin-text-dim);
}

.admin-input[type="file"] {
    padding: 0.7rem 0.9rem;
    background-color: var(--admin-bg);
}

.admin-textarea {
    min-height: 180px;
    resize: vertical;
    line-height: 1.7;
}

textarea.admin-input {
    min-height: auto;
}

/* ==============================================================================
   PRZYCISKI
   ============================================================================== */
.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.6rem;
    background-color: var(--admin-primary);
    color: #ffffff;
    font-family: var(--admin-font);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.72rem;
    border: 1px solid var(--admin-primary);
    cursor: pointer;
    text-decoration: none;
    transition: var(--admin-transition);
    border-radius: var(--admin-radius);
    white-space: nowrap;
}

.admin-btn:hover {
    background-color: var(--admin-primary-hover);
    border-color: var(--admin-primary-hover);
    transform: translateY(-1px);
}

.admin-btn svg {
    flex-shrink: 0;
}

.admin-btn-primary {
    background-color: var(--admin-primary);
    border-color: var(--admin-primary);
    color: #ffffff;
}

.admin-btn-secondary {
    background-color: transparent;
    color: var(--admin-text);
    border-color: var(--admin-border-bold);
}

.admin-btn-secondary:hover {
    background-color: var(--admin-bg);
    border-color: var(--admin-text);
    color: var(--admin-text);
}

.admin-btn-danger {
    background-color: transparent;
    color: var(--admin-danger);
    border-color: rgba(220, 38, 38, 0.35);
}

.admin-btn-danger:hover {
    background-color: var(--admin-danger);
    border-color: var(--admin-danger);
    color: #ffffff;
}

.admin-btn-sm {
    padding: 0.5rem 0.9rem;
    font-size: 0.66rem;
}

/* ==============================================================================
   ALERTY / KOMUNIKATY
   ============================================================================== */
.admin-alert {
    padding: 0.95rem 1.25rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    border-left: 2px solid;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.admin-alert-success {
    background-color: #f0fdf4;
    border-color: var(--admin-success);
    color: #166534;
}

.admin-alert-error {
    background-color: #fef2f2;
    border-color: var(--admin-danger);
    color: #991b1b;
}

.admin-empty {
    background-color: var(--admin-card);
    border: 1px dashed var(--admin-border-bold);
    padding: 3rem 2rem;
    text-align: center;
    color: var(--admin-text-muted);
}

/* ==============================================================================
   SZYBKIE SKRÓTY (DASHBOARD)
   ============================================================================== */
.admin-quick-link {
    display: block;
    background-color: var(--admin-card);
    border: 1px solid var(--admin-border);
    padding: 1.2rem;
    text-decoration: none;
    transition: var(--admin-transition);
}

.admin-quick-link:hover {
    border-color: var(--admin-border-bold);
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(23, 23, 26, 0.06);
}

/* ==============================================================================
   UPLOAD I MINIATURY
   ============================================================================== */
.file-upload-box {
    border: 1px dashed var(--admin-border-bold);
    padding: 2rem;
    text-align: center;
    background-color: var(--admin-bg);
    cursor: pointer;
    transition: var(--admin-transition);
}

.file-upload-box:hover {
    border-color: var(--admin-primary);
}

.img-preview-thumb {
    width: 90px;
    height: 65px;
    object-fit: cover;
    border: 1px solid var(--admin-border);
}

.gallery-admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.gallery-admin-card {
    background-color: var(--admin-card);
    border: 1px solid var(--admin-border);
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
}

.gallery-admin-img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    margin-bottom: 0.8rem;
    background-color: var(--admin-bg);
}

/* ==============================================================================
   LOGOWANIE
   ============================================================================== */
.login-body {
    background-color: var(--admin-bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.login-card {
    width: 100%;
    max-width: 440px;
    background-color: var(--admin-card);
    border: 1px solid var(--admin-border);
    padding: 3rem 2.5rem;
    box-shadow: 0 24px 60px rgba(23, 23, 26, 0.08);
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

/* ==============================================================================
   PRZEJŚCIA / ANIMACJE
   ============================================================================== */
@keyframes adminEnter {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.admin-content {
    animation: adminEnter 0.45s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Mobilny przycisk menu */
.admin-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.admin-menu-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background-color: var(--admin-text);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    transform-origin: center;
}

body.admin-nav-open .admin-menu-toggle span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

body.admin-nav-open .admin-menu-toggle span:nth-child(2) {
    opacity: 0;
}

body.admin-nav-open .admin-menu-toggle span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

.admin-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(23, 23, 26, 0.45);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1100;
}

body.admin-nav-open .admin-backdrop {
    opacity: 1;
    visibility: visible;
}

@media (prefers-reduced-motion: reduce) {
    .admin-content {
        animation: none;
    }
    .admin-btn,
    .admin-nav-link,
    .admin-quick-link {
        transition: none;
    }
}

/* ==============================================================================
   RESPONSYWNOŚĆ
   ============================================================================== */
@media (max-width: 960px) {
    .admin-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        transform: translateX(-100%);
        transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
        box-shadow: 0 0 40px rgba(23, 23, 26, 0.15);
    }

    body.admin-nav-open .admin-sidebar {
        transform: translateX(0);
    }

    .admin-menu-toggle {
        display: flex;
    }

    .admin-content {
        padding: 1.5rem;
    }

    .admin-topbar {
        padding: 0 1.25rem;
    }

    .form-grid-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .admin-card {
        padding: 1.4rem;
    }

    .admin-header-row h1,
    .admin-page-header h1,
    .admin-title {
        font-size: 1.6rem;
    }

    .admin-topbar .admin-topbar-label {
        display: none;
    }
}

/* ==============================================================================
   KALENDARZ WYDARZEŃ
   ============================================================================== */
.admin-events-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(280px, 1fr);
    gap: 2rem;
    align-items: start;
}

.admin-calendar-card {
    padding: 1.5rem;
}

.cal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.cal-title {
    font-family: var(--admin-font-display);
    font-size: 1.5rem;
    font-weight: 600;
}

.cal-nav {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--admin-border-bold);
    text-decoration: none;
    color: var(--admin-text);
    transition: var(--admin-transition);
}

.cal-nav:hover {
    background-color: var(--admin-bg);
    border-color: var(--admin-text);
}

.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background-color: var(--admin-border);
}

.cal-weekdays {
    margin-bottom: 1px;
}

.cal-weekday {
    background-color: var(--admin-card);
    padding: 0.6rem 0.4rem;
    text-align: center;
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--admin-text-dim);
    font-weight: 600;
}

.cal-cell {
    background-color: var(--admin-card);
    min-height: 98px;
    padding: 0.55rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    text-decoration: none;
    color: var(--admin-text);
    transition: background-color 0.2s ease;
    overflow: hidden;
}

.cal-cell:hover {
    background-color: var(--admin-bg);
}

.cal-cell.is-outside {
    background-color: #fbfaf8;
}

.cal-cell.is-today {
    box-shadow: inset 0 0 0 1px var(--admin-border-bold);
}

.cal-cell.is-selected {
    background-color: var(--admin-primary-soft);
    box-shadow: inset 0 0 0 2px var(--admin-primary);
}

.cal-daynum {
    font-size: 0.85rem;
    font-weight: 600;
}

.cal-events {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.cal-event-chip {
    display: block;
    font-size: 0.68rem;
    line-height: 1.3;
    color: var(--admin-primary);
    background-color: var(--admin-primary-soft);
    padding: 2px 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cal-more {
    font-size: 0.62rem;
    color: var(--admin-text-dim);
}

/* Panel wybranego dnia */
.admin-day-panel {
    position: sticky;
    top: 92px;
}

.day-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--admin-border);
}

.day-panel-head h2 {
    font-family: var(--admin-font-display);
    font-size: 1.4rem;
    font-weight: 600;
}

.day-empty {
    color: var(--admin-text-muted);
    font-size: 0.88rem;
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.day-event {
    display: grid;
    grid-template-columns: 62px 1fr;
    gap: 0.4rem 1rem;
    padding-bottom: 1.1rem;
    border-bottom: 1px solid var(--admin-border);
}

.day-event:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.day-event-time {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--admin-primary);
}

.day-event-title {
    font-weight: 600;
    line-height: 1.3;
}

.day-event-loc {
    font-size: 0.78rem;
    color: var(--admin-text-dim);
    margin-top: 0.15rem;
}

.day-event-desc {
    font-size: 0.82rem;
    color: var(--admin-text-muted);
    margin-top: 0.4rem;
}

.day-event-actions {
    grid-column: 1 / -1;
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

@media (max-width: 1100px) {
    .admin-events-layout {
        grid-template-columns: 1fr;
    }

    .admin-day-panel {
        position: static;
    }
}

@media (max-width: 960px) {
    .cal-cell {
        min-height: 74px;
        padding: 0.4rem;
    }

    .cal-event-chip {
        display: none;
    }

    .cal-cell.has-events .cal-daynum::after {
        content: '';
        display: inline-block;
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background-color: var(--admin-primary);
        margin-left: 4px;
        vertical-align: middle;
    }
}

@media (max-width: 560px) {
    .cal-weekday {
        font-size: 0.55rem;
        padding: 0.45rem 0.15rem;
    }

    .cal-cell {
        min-height: 58px;
    }
}