/* ============================================
   Tobacco "Zum Goldenen Rauch"
   Vintage Tobacco Shop Aesthetic
   ============================================ */

:root {
    /* Farbpalette – Warme Tabak-Töne */
    --clr-bg:          #1a1410;
    --clr-bg-sidebar:  #13100c;
    --clr-surface:     #231e18;
    --clr-surface-alt: #2c2520;
    --clr-border:      #3d3228;
    --clr-border-light:#4a3e32;

    /* Akzente */
    --clr-gold:        #c9a84c;
    --clr-gold-dim:    #8a7234;
    --clr-gold-bright: #e4c56a;
    --clr-amber:       #b87333;
    --clr-ember:       #a0522d;

    /* Text */
    --clr-text:        #d4c5a9;
    --clr-text-dim:    #8c7e6a;
    --clr-text-bright: #f0e6ce;

    /* Status */
    --clr-success:     #6b8f4e;
    --clr-warning:     #c9a84c;
    --clr-danger:      #a0522d;
    --clr-info:        #5b7fa5;

    /* Fonts */
    --font-display:    'Cinzel', serif;
    --font-body:       'Crimson Pro', serif;
    --font-mono:       'JetBrains Mono', monospace;

    /* Layout */
    --sidebar-width:   260px;
    --radius:          6px;
    --radius-lg:       12px;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--clr-text);
    background: var(--clr-bg);
    min-height: 100vh;
    display: flex;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Subtiles Noise-Overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
}

/* ============================================
   Sidebar
   ============================================ */
.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--clr-bg-sidebar);
    border-right: 1px solid var(--clr-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
}

.sidebar-header {
    padding: 2rem 1.5rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--clr-border);
    background: linear-gradient(180deg, rgba(201,168,76,0.06) 0%, transparent 100%);
}

.logo-icon {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    filter: drop-shadow(0 0 8px rgba(201,168,76,0.3));
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--clr-gold);
    letter-spacing: 0.05em;
    line-height: 1.4;
}

.logo-sub {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--clr-text-dim);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 0.4rem;
}

.nav-menu {
    list-style: none;
    padding: 1rem 0;
    flex: 1;
}

.nav-menu li a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    color: var(--clr-text-dim);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 400;
    transition: all 0.25s ease;
    border-left: 3px solid transparent;
}

.nav-menu li a:hover {
    color: var(--clr-text);
    background: rgba(201,168,76,0.05);
    border-left-color: var(--clr-gold-dim);
}

.nav-menu li a.active {
    color: var(--clr-gold);
    background: rgba(201,168,76,0.08);
    border-left-color: var(--clr-gold);
    font-weight: 500;
}

.nav-icon {
    width: 20px;
    text-align: center;
    font-size: 1rem;
    opacity: 0.7;
}

.nav-menu li a.active .nav-icon,
.nav-menu li a:hover .nav-icon {
    opacity: 1;
}

.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--clr-border);
}

.logout-btn {
    display: block;
    text-align: center;
    padding: 0.5rem;
    color: var(--clr-text-dim);
    text-decoration: none;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    transition: all 0.25s ease;
}

.logout-btn:hover {
    color: var(--clr-danger);
    border-color: var(--clr-danger);
}

/* ============================================
   Content Area
   ============================================ */
.content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 2rem 2.5rem;
    min-height: 100vh;
}

/* ============================================
   Page Header
   ============================================ */
.page-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--clr-border);
}

.page-header h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--clr-gold);
    letter-spacing: 0.03em;
}

.page-header p {
    color: var(--clr-text-dim);
    font-size: 0.95rem;
    margin-top: 0.3rem;
}

.page-header-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ============================================
   Dashboard Stat-Karten
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.stat-card:hover {
    border-color: var(--clr-gold-dim);
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--clr-gold-dim), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover::after { opacity: 1; }

.stat-label {
    font-size: 0.75rem;
    color: var(--clr-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--clr-gold-bright);
}

.stat-detail {
    font-size: 0.85rem;
    color: var(--clr-text-dim);
    margin-top: 0.25rem;
}

.stat-icon {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    font-size: 1.8rem;
    opacity: 0.15;
}

/* ============================================
   Karten / Panels
   ============================================ */
.card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.card-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(201,168,76,0.03);
}

.card-header h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--clr-gold);
    letter-spacing: 0.03em;
}

.card-body {
    padding: 1.5rem;
}

.card-body.no-padding { padding: 0; }

/* ============================================
   Tabellen
   ============================================ */
.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--clr-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: 0.85rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--clr-border);
    background: rgba(0,0,0,0.15);
    white-space: nowrap;
}

tbody td {
    padding: 0.85rem 1.25rem;
    border-bottom: 1px solid rgba(61,50,40,0.5);
    font-size: 0.92rem;
    vertical-align: middle;
}

tbody tr {
    transition: background 0.2s ease;
}

tbody tr:hover {
    background: rgba(201,168,76,0.04);
}

tbody tr:last-child td {
    border-bottom: none;
}

/* ============================================
   Badges
   ============================================ */
.badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.badge-gold    { background: rgba(201,168,76,0.15); color: var(--clr-gold); border: 1px solid rgba(201,168,76,0.25); }
.badge-success { background: rgba(107,143,78,0.15); color: var(--clr-success); border: 1px solid rgba(107,143,78,0.25); }
.badge-danger  { background: rgba(160,82,45,0.15); color: var(--clr-danger); border: 1px solid rgba(160,82,45,0.25); }
.badge-info    { background: rgba(91,127,165,0.15); color: var(--clr-info); border: 1px solid rgba(91,127,165,0.25); }
.badge-dim     { background: rgba(140,126,106,0.1); color: var(--clr-text-dim); border: 1px solid rgba(140,126,106,0.2); }

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 500;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--clr-gold-dim);
    color: var(--clr-bg);
    border-color: var(--clr-gold-dim);
}

.btn-primary:hover {
    background: var(--clr-gold);
    border-color: var(--clr-gold);
}

.btn-outline {
    background: transparent;
    color: var(--clr-text-dim);
    border-color: var(--clr-border);
}

.btn-outline:hover {
    color: var(--clr-gold);
    border-color: var(--clr-gold-dim);
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.8rem;
}

.btn-danger {
    background: transparent;
    color: var(--clr-danger);
    border-color: var(--clr-danger);
}

.btn-danger:hover {
    background: var(--clr-danger);
    color: #fff;
}

/* ============================================
   Formulare
   ============================================ */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--clr-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.4rem;
}

.form-control {
    width: 100%;
    padding: 0.6rem 0.9rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--clr-text);
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    transition: border-color 0.25s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--clr-gold-dim);
    box-shadow: 0 0 0 2px rgba(201,168,76,0.1);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238c7e6a' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.25rem;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

/* ============================================
   Flash-Nachrichten
   ============================================ */
.flash {
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    animation: flashIn 0.4s ease;
}

@keyframes flashIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.flash-success { background: rgba(107,143,78,0.12); border: 1px solid rgba(107,143,78,0.25); color: #9cc07e; }
.flash-error   { background: rgba(160,82,45,0.12); border: 1px solid rgba(160,82,45,0.25); color: #d4825a; }
.flash-warning { background: rgba(201,168,76,0.12); border: 1px solid rgba(201,168,76,0.25); color: var(--clr-gold); }

.flash-close {
    background: none;
    border: none;
    color: inherit;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.flash-close:hover { opacity: 1; }

/* ============================================
   Modal
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal-overlay.open { display: flex; }

.modal {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: var(--clr-gold);
}

.modal-close {
    background: none;
    border: none;
    color: var(--clr-text-dim);
    font-size: 1.3rem;
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover { color: var(--clr-text); }

.modal-body { padding: 1.5rem; }

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--clr-border);
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* ============================================
   Mitteilungen-Karten
   ============================================ */
.mitteilung-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1rem;
    border-left: 3px solid var(--clr-border);
    transition: border-color 0.25s ease;
}

.mitteilung-card:hover { border-color: var(--clr-gold-dim); }
.mitteilung-card[data-typ="regel"]   { border-left-color: var(--clr-gold-dim); }
.mitteilung-card[data-typ="wichtig"] { border-left-color: var(--clr-danger); }
.mitteilung-card[data-typ="info"]    { border-left-color: var(--clr-info); }
.mitteilung-card[data-typ="todo"]    { border-left-color: var(--clr-success); }

.mitteilung-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.6rem;
}

.mitteilung-header h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--clr-text-bright);
}

.mitteilung-body {
    font-size: 0.9rem;
    color: var(--clr-text);
    line-height: 1.65;
}

/* ============================================
   Status-Punkte
   ============================================ */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.4rem;
    vertical-align: middle;
}

.status-dot.online  { background: var(--clr-success); box-shadow: 0 0 6px rgba(107,143,78,0.4); }
.status-dot.offline { background: var(--clr-text-dim); }
.status-dot.absent  { background: var(--clr-warning); box-shadow: 0 0 6px rgba(201,168,76,0.3); }

/* ============================================
   Empty State
   ============================================ */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--clr-text-dim);
}

.empty-state-icon {
    font-size: 2.5rem;
    opacity: 0.3;
    margin-bottom: 0.75rem;
}

.empty-state p {
    font-size: 0.9rem;
}

/* ============================================
   Grid-Layouts
   ============================================ */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 1.5rem;
}

/* ============================================
   Login-Seite
   ============================================ */
.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--clr-bg);
    padding: 2rem;
}

.login-box {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    width: 100%;
    max-width: 400px;
    text-align: center;
    position: relative;
}

.login-box::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--clr-gold-dim), transparent);
}

.login-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 12px rgba(201,168,76,0.3));
}

.login-box h1 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--clr-gold);
    margin-bottom: 0.3rem;
}

.login-box .subtitle {
    font-size: 0.85rem;
    color: var(--clr-text-dim);
    margin-bottom: 2rem;
}

.login-box .form-group { text-align: left; }

.login-box .btn-primary {
    width: 100%;
    justify-content: center;
    padding: 0.7rem;
    margin-top: 0.5rem;
}

.login-error {
    background: rgba(160,82,45,0.12);
    border: 1px solid rgba(160,82,45,0.25);
    color: #d4825a;
    padding: 0.6rem 1rem;
    border-radius: var(--radius);
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    :root { --sidebar-width: 0; }

    .sidebar {
        width: 260px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .sidebar.open { transform: translateX(0); }

    .content {
        margin-left: 0;
        padding: 1.25rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

/* ============================================
   Animationen
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.card, .stat-card, .mitteilung-card {
    animation: fadeIn 0.4s ease both;
}

.stats-grid .stat-card:nth-child(2) { animation-delay: 0.05s; }
.stats-grid .stat-card:nth-child(3) { animation-delay: 0.1s; }
.stats-grid .stat-card:nth-child(4) { animation-delay: 0.15s; }

/* ============================================
   Scrollbar
   ============================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--clr-border-light); }

/* Notfall-Markierung */
.row-notfall td {
    background: rgba(160,82,45,0.06);
}

/* Telegramm-Nr */
.telegramm-nr {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--clr-gold-dim);
}

/* Aktionen in Tabelle */
.table-actions {
    display: flex;
    gap: 0.5rem;
}