/* Admin-Bereich — IMH Group Styles */
:root {
    --adm-bg: #090c10;
    --adm-bg-mid: #0e1118;
    --adm-card: #151a24;
    --adm-card-hover: #1c2130;
    --adm-text: #eef0f5;
    --adm-muted: #8b90a0;
    --adm-accent: #fd5a37;
    --adm-accent-hover: #ff7a5c;
    --adm-ok: #3d9f6a;
    --adm-err: #e07070;
    --adm-border: rgba(255, 255, 255, 0.07);
    --adm-radius: 12px;
    --adm-font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body.adm-body {
    margin: 0;
    font-family: var(--adm-font);
    background: var(--adm-bg);
    color: var(--adm-text);
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

body.adm-body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    background:
        radial-gradient(ellipse 90% 55% at 50% -20%, rgba(253, 90, 55, 0.09), transparent 55%),
        radial-gradient(ellipse 60% 40% at 100% 20%, rgba(9, 46, 63, 0.12), transparent 50%);
}

.adm-logo { height: 22px; width: auto; }
.adm-logo-lg { height: 36px; width: auto; display: block; margin: 0 auto 1.5rem; }

.adm-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.35rem;
    border-bottom: 1px solid var(--adm-border);
    background: rgba(9, 10, 14, 0.78);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.adm-title {
    margin: 0;
    font-size: 1.12rem;
    font-weight: 650;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fff 0%, #c5cad6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.adm-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    align-items: center;
}

.adm-nav a {
    color: var(--adm-accent);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    padding: 0.35rem 0.5rem;
    border-radius: 8px;
    transition: background 0.15s ease, color 0.15s ease;
}

.adm-nav a:hover {
    color: var(--adm-accent-hover);
    background: rgba(253, 90, 55, 0.1);
}

.adm-nav a[aria-current="page"] {
    font-weight: 650;
    color: var(--adm-text);
}

.adm-lang {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.2rem 0.35rem;
    margin-left: 0.25rem;
}

.adm-lang a {
    color: var(--adm-muted);
    font-size: 0.78rem;
    text-decoration: none;
    padding: 0.2rem 0.35rem;
    border-radius: 6px;
}

.adm-lang a:hover {
    color: var(--adm-accent);
}

.adm-lang a.adm-lang-current {
    color: var(--adm-text);
    font-weight: 650;
}

.adm-lang-sep {
    color: var(--adm-muted);
    font-size: 0.75rem;
    user-select: none;
}

/* Öffentlicher Lang-Switcher (Native + Select) auf Login-Seiten — nur admin.css geladen */
.lang-switcher {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
    font-size: 0.8rem;
    font-weight: 500;
}

.lang-switcher--picker {
    color: var(--adm-muted);
}

.lang-switcher--compact {
    font-size: 0.78rem;
}

.lang-switcher__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    opacity: 0.85;
    color: var(--adm-muted);
}

.lang-switcher__icon svg {
    display: block;
}

.lang-switcher__select {
    appearance: none;
    -webkit-appearance: none;
    min-height: 44px;
    max-width: min(100%, 12.5rem);
    padding: 0.45rem 2.1rem 0.45rem 0.65rem;
    margin: 0;
    font: inherit;
    font-weight: 500;
    color: var(--adm-text);
    background-color: var(--adm-card);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b90a0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.55rem center;
    background-size: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.lang-switcher__select:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background-color: var(--adm-card-hover);
}

.lang-switcher__select:focus-visible {
    outline: 2px solid var(--adm-accent);
    outline-offset: 2px;
}

.lang-switcher__select option {
    color: #111;
    background: #fff;
}

.adm-nav .lang-switcher--picker {
    margin-left: 0.25rem;
}

.adm-logout-btn {
    background: transparent;
    color: var(--adm-accent);
    border: none;
    padding: 0.35rem 0.5rem;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.15s ease, color 0.15s ease;
}

.adm-logout-btn:hover {
    color: var(--adm-text);
    background: rgba(255, 255, 255, 0.06);
}

main.adm-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.25rem 1.35rem 3.5rem;
}

.adm-flash {
    padding: 0.85rem 1.1rem;
    border-radius: var(--adm-radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    border: 1px solid transparent;
}

.adm-flash-ok {
    background: rgba(61, 159, 106, 0.12);
    border-color: rgba(61, 159, 106, 0.35);
    color: #b8e8cc;
}

.adm-flash-err {
    background: rgba(224, 112, 112, 0.1);
    border-color: rgba(224, 112, 112, 0.35);
    color: #ffc9c9;
}

h2.adm-h2 {
    font-size: 0.95rem;
    color: var(--adm-muted);
    margin: 2rem 0 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.adm-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--adm-card);
    border-radius: var(--adm-radius);
    overflow: hidden;
    font-size: 0.87rem;
    border: 1px solid var(--adm-border);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

.adm-table th,
.adm-table td {
    text-align: left;
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid var(--adm-border);
}

.adm-table th {
    color: var(--adm-muted);
    font-size: 0.76rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(0, 0, 0, 0.25);
}

.adm-table tbody tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

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

.adm-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}

.adm-btn {
    background: linear-gradient(135deg, var(--adm-accent) 0%, #e04520 100%);
    color: #fff;
    border: none;
    padding: 0.4rem 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 650;
    text-decoration: none;
    display: inline-block;
    font-size: 0.8rem;
    font-family: inherit;
    transition: filter 0.15s ease, transform 0.1s ease;
}

.adm-btn:hover {
    filter: brightness(1.08);
}

.adm-btn:active {
    transform: scale(0.98);
}

.adm-btn-secondary {
    background: var(--adm-card-hover);
    color: var(--adm-text);
    border: 1px solid var(--adm-border);
}

.adm-btn-secondary:hover {
    filter: none;
    background: #252a38;
    border-color: rgba(255, 255, 255, 0.12);
}

form.adm-inline {
    display: inline;
    margin: 0;
}

.adm-note {
    color: var(--adm-muted);
    font-size: 0.86rem;
    margin-top: 1.5rem;
    line-height: 1.6;
    max-width: 48em;
}

.adm-form label {
    display: block;
    margin-top: 1rem;
    color: var(--adm-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

.adm-form input[type="text"],
.adm-form input[type="password"],
.adm-form input[type="number"] {
    width: 100%;
    max-width: 520px;
    padding: 0.55rem 0.65rem;
    border-radius: 9px;
    border: 1px solid var(--adm-border);
    background: var(--adm-bg-mid);
    color: #fff;
    margin-top: 0.35rem;
    font-family: inherit;
    font-size: 0.9rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.adm-form input:focus-visible {
    outline: none;
    border-color: rgba(253, 90, 55, 0.5);
    box-shadow: 0 0 0 3px rgba(253, 90, 55, 0.15);
}

.adm-form-row {
    margin-top: 1rem;
}

.adm-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.adm-kpi {
    background: var(--adm-card);
    padding: 1.05rem 1.15rem;
    border-radius: var(--adm-radius);
    border: 1px solid var(--adm-border);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.adm-kpi:hover {
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.adm-kpi span {
    display: block;
    color: var(--adm-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.adm-kpi strong {
    font-size: 1.32rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.adm-filters {
    display: flex;
    gap: 0.65rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    background: var(--adm-card);
    border: 1px solid var(--adm-border);
    border-radius: var(--adm-radius);
}

.adm-filters input[type="date"] {
    background: var(--adm-bg-mid);
    border: 1px solid var(--adm-border);
    color: var(--adm-text);
    padding: 0.4rem 0.55rem;
    border-radius: 8px;
    font-family: inherit;
}

.adm-filters input[type="date"]:focus-visible {
    outline: none;
    border-color: rgba(253, 90, 55, 0.5);
}

/* Login */
.adm-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
}

.adm-login-box {
    width: 100%;
    max-width: 380px;
    background: var(--adm-card);
    padding: 2rem 1.85rem;
    border-radius: 16px;
    border: 1px solid var(--adm-border);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
}

.adm-login-box h1 {
    margin: 0 0 1.35rem;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.adm-login-box label {
    display: block;
    font-size: 0.85rem;
    color: var(--adm-muted);
    font-weight: 500;
    margin-bottom: 0.4rem;
}

.adm-login-box input[type="text"],
.adm-login-box input[type="password"] {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    border: 1px solid var(--adm-border);
    background: var(--adm-bg-mid);
    color: #fff;
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.adm-login-box input[type="text"]:focus-visible,
.adm-login-box input[type="password"]:focus-visible {
    outline: none;
    border-color: rgba(253, 90, 55, 0.55);
    box-shadow: 0 0 0 3px rgba(253, 90, 55, 0.18);
}

.adm-login-box button[type="submit"] {
    margin-top: 1.15rem;
    width: 100%;
    padding: 0.65rem;
    background: linear-gradient(135deg, var(--adm-accent) 0%, #e04520 100%);
    border: none;
    border-radius: 10px;
    font-weight: 650;
    font-size: 0.92rem;
    cursor: pointer;
    color: #fff;
    font-family: inherit;
    transition: filter 0.15s ease;
}

.adm-login-box button[type="submit"]:hover {
    filter: brightness(1.06);
}

.adm-login-box .err {
    color: #ff9b9b;
    margin-bottom: 1rem;
    font-size: 0.88rem;
    padding: 0.65rem 0.75rem;
    background: rgba(224, 112, 112, 0.1);
    border: 1px solid rgba(224, 112, 112, 0.25);
    border-radius: 8px;
}

.adm-login-box .note {
    font-size: 0.78rem;
    color: #6a7080;
    margin-top: 1.25rem;
    line-height: 1.5;
}

.adm-login-box .note code {
    font-size: 0.85em;
    word-break: break-all;
}

/* YouTube-Metadaten (staff/upload.php, Partial) */
.adm-form .yt-meta-advanced {
    margin-top: 1rem;
    padding: 0.85rem 1rem;
    border: 1px dashed var(--adm-border);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.25);
    max-width: 640px;
}

.adm-form .yt-meta-summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--adm-text);
}

.adm-form .yt-meta-help,
.adm-form .yt-meta-hint {
    font-size: 0.78rem;
    color: var(--adm-muted);
    margin: 0.5rem 0 0.75rem;
    line-height: 1.45;
}

.adm-form .bu-field label {
    display: block;
    margin-top: 0.65rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: #a8adb8;
}

.adm-form .bu-field select,
.adm-form .bu-field input[type="text"],
.adm-form .bu-field textarea {
    width: 100%;
    max-width: 520px;
    margin-top: 0.3rem;
    padding: 0.5rem 0.6rem;
    border-radius: 9px;
    border: 1px solid var(--adm-border);
    background: var(--adm-bg-mid);
    color: #fff;
    font: inherit;
}

.adm-form .yt-meta-loc,
.adm-form .yt-meta-cap {
    border: none;
    margin: 1rem 0 0;
    padding: 0;
}

.adm-form .yt-meta-loc legend,
.adm-form .yt-meta-cap legend {
    font-size: 0.82rem;
    font-weight: 600;
    color: #a8adb8;
    padding: 0;
}

.adm-form .yt-loc-rows {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.adm-form .yt-loc-row {
    display: grid;
    gap: 0.5rem;
}

@media (min-width: 560px) {
    .adm-form .yt-loc-row {
        grid-template-columns: minmax(5rem, 8rem) 1fr;
        grid-template-rows: auto auto;
    }

    .adm-form .yt-loc-row .yt-loc-desc {
        grid-column: 1 / -1;
    }
}

.adm-form .yt-loc-lbl {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--adm-muted);
}

.adm-form .bu-btn {
    margin-top: 0.65rem;
    padding: 0.45rem 0.85rem;
    border-radius: 9px;
    border: 1px solid var(--adm-border);
    background: var(--adm-bg-mid);
    color: var(--adm-text);
    cursor: pointer;
    font: inherit;
    font-size: 0.85rem;
}

.adm-form .bu-btn:hover {
    border-color: rgba(255, 255, 255, 0.14);
}

.adm-form .bu-check {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 0.5rem;
    font-size: 0.82rem;
    color: var(--adm-muted);
}

.adm-form .yt-meta-cap {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--adm-border);
}