/* ============================================================
   SripEx – Admin-Oberfläche: "Command"
   Corporate-Glas-Design für den internen Verwaltungsbereich.
   Primär 60% / Sekundär 30% / Akzent 10%
   ============================================================ */

:root {
    --color-primary: #101B33;      /* Tiefes Marineblau – 60% */
    --color-primary-light: #1B2C4F;
    --color-secondary: #3B4A6B;    /* Schiefergrau-Blau – 30% */
    --color-accent: #3E8EED;       /* Elektrisches Blau – 10% */
    --color-accent-soft: #7CB4F5;
    --color-success: #2FD08A;
    --color-danger: #F2555A;
    --color-warning: #F2B441;

    --surface-glass: rgba(255, 255, 255, 0.055);
    --surface-glass-strong: rgba(255, 255, 255, 0.09);
    --surface-border: rgba(255, 255, 255, 0.12);
    --text-main: #EDF1F9;
    --text-muted: #9AA6C0;

    --shadow-elevated: 0 20px 45px -18px rgba(3, 8, 20, 0.65), 0 2px 6px rgba(3, 8, 20, 0.35);
    --shadow-inset-top: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

body.sripex-admin {
    min-height: 100vh;
    color: var(--text-main);
    background:
        radial-gradient(1200px 700px at 85% -10%, rgba(62, 142, 237, 0.16), transparent 60%),
        radial-gradient(900px 600px at -10% 110%, rgba(59, 74, 107, 0.28), transparent 60%),
        linear-gradient(165deg, var(--color-primary) 0%, #0A1223 55%, #070C18 100%);
    background-attachment: fixed;
}

/* Feines Hologramm-Rauschen über dem gesamten Hintergrund – sehr dezent */
body.sripex-admin::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.05;
    background-image: repeating-linear-gradient(115deg,
        #ff9ad5 0%, #9ad5ff 12%, #9affc7 24%, #fff89a 36%, #ff9ad5 48%);
    background-size: 400% 400%;
    mix-blend-mode: overlay;
    animation: sripex-hologram-drift 22s linear infinite;
}

@keyframes sripex-hologram-drift {
    0% { background-position: 0% 0%; }
    100% { background-position: 400% 0%; }
}

.sripex-shell {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 264px 1fr;
    min-height: 100vh;
}

/* ---------- Sidebar ---------- */
.sripex-sidebar {
    background: linear-gradient(180deg, rgba(16, 27, 51, 0.85), rgba(10, 18, 35, 0.9));
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    border-right: 1px solid var(--surface-border);
    padding: 28px 18px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sripex-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 10px 26px;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--surface-border);
}

.sripex-brand-mark {
    width: 38px; height: 38px;
    border-radius: 11px;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 15px;
    color: #050A16;
    background: linear-gradient(135deg, var(--color-accent-soft), var(--color-accent) 55%, #1c5fb8);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.25) inset, 0 8px 20px -6px rgba(62,142,237,0.65);
}

.sripex-brand-name {
    font-weight: 800;
    font-size: 17px;
    letter-spacing: -0.02em;
}
.sripex-brand-sub {
    font-size: 11.5px;
    color: var(--text-muted);
    margin-top: 1px;
}

.sripex-nav { display: flex; flex-direction: column; gap: 3px; }

.sripex-nav a {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 14.5px;
    font-weight: 600;
    overflow: hidden;
    isolation: isolate;
    transition: color 0.25s var(--ease-out), background-color 0.25s var(--ease-out);
}

.sripex-nav a .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: currentColor; opacity: 0.5;
}

.sripex-nav a::before {
    content: "";
    position: absolute; inset: 0;
    z-index: -1;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.16), transparent);
    transform: translateX(-120%);
    transition: transform 0.6s var(--ease-out);
}

.sripex-nav a:hover {
    color: var(--text-main);
    background: var(--surface-glass);
}
.sripex-nav a:hover::before { transform: translateX(120%); }

.sripex-nav a.active {
    color: #ffffff;
    background: linear-gradient(135deg, rgba(62,142,237,0.28), rgba(62,142,237,0.08));
    box-shadow: var(--shadow-inset-top), 0 0 0 1px rgba(62,142,237,0.35);
}
.sripex-nav a.active .dot { background: var(--color-accent-soft); opacity: 1; box-shadow: 0 0 8px var(--color-accent); }

.sripex-nav-group-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(154, 166, 192, 0.6);
    padding: 18px 14px 6px;
}

.sripex-sidebar-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--surface-border);
    font-size: 13px;
}

.sripex-user-chip {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--surface-glass);
    margin-bottom: 8px;
}
.sripex-user-avatar {
    width: 30px; height: 30px; border-radius: 50%;
    background: linear-gradient(145deg, var(--color-secondary), var(--color-primary-light));
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 13px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.18);
}

/* ---------- Main area ---------- */
.sripex-main { padding: 34px 40px 60px; max-width: 1180px; }

.sripex-topbar {
    display: flex; align-items: flex-end; justify-content: space-between;
    gap: 20px;
    margin-bottom: 30px;
}
.sripex-eyebrow {
    font-size: 12.5px;
    color: var(--color-accent-soft);
    font-weight: 700;
    margin-bottom: 6px;
}
.sripex-page-title { font-size: 27px; margin: 0; }
.sripex-page-desc { color: var(--text-muted); font-size: 14.5px; margin-top: 6px; max-width: 60ch; }

/* ---------- Glass cards (mit Glanz-/Perlmutt-Effekt) ---------- */
.glass-card {
    position: relative;
    background: linear-gradient(165deg, var(--surface-glass-strong), var(--surface-glass));
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    box-shadow: var(--shadow-elevated), var(--shadow-inset-top);
    padding: 26px;
    overflow: hidden;
}

/* Perlmutt-/Aqua-Schimmer oben rechts, sehr subtil */
.glass-card::after {
    content: "";
    position: absolute;
    top: -60%; right: -30%;
    width: 60%; height: 160%;
    background: conic-gradient(from 180deg,
        rgba(124,180,245,0.16), rgba(255,255,255,0.05), rgba(47,208,138,0.10),
        rgba(242,180,65,0.08), rgba(124,180,245,0.16));
    filter: blur(30px);
    opacity: 0.55;
    pointer-events: none;
}

.glass-card > * { position: relative; z-index: 1; }

.glass-card + .glass-card { margin-top: 20px; }
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-bottom: 22px;
}

.stat-card {
    padding: 20px 22px;
}
.stat-label { font-size: 12.5px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.stat-value { font-size: 32px; font-weight: 800; margin-top: 8px; letter-spacing: -0.02em; }
.stat-hint { font-size: 12.5px; color: var(--text-muted); margin-top: 4px; }

/* ---------- Buttons ---------- */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    border: 1px solid transparent;
    cursor: pointer;
    isolation: isolate;
    overflow: hidden;
    transition: transform 0.2s var(--ease-out), box-shadow 0.25s var(--ease-out), background 0.25s;
}
.btn:active { transform: translateY(1px) scale(0.99); }

.btn-primary {
    color: #04101F;
    background: linear-gradient(135deg, var(--color-accent-soft), var(--color-accent) 60%, #1c5fb8);
    box-shadow: 0 10px 24px -10px rgba(62,142,237,0.75), inset 0 1px 0 rgba(255,255,255,0.5);
}
.btn-primary:hover { box-shadow: 0 14px 30px -8px rgba(62,142,237,0.9), 0 0 22px rgba(62,142,237,0.45), inset 0 1px 0 rgba(255,255,255,0.6); }

/* Mirror-Sweep-Hover für Primärbuttons */
.btn-primary::before {
    content: "";
    position: absolute; top: 0; left: -60%;
    width: 40%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.75), transparent);
    transform: skewX(-20deg);
    transition: left 0.7s var(--ease-out);
}
.btn-primary:hover::before { left: 130%; }

.btn-secondary {
    color: var(--text-main);
    background: var(--surface-glass-strong);
    border-color: var(--surface-border);
    backdrop-filter: blur(10px);
}
.btn-secondary:hover { background: rgba(255,255,255,0.14); }

.btn-danger {
    color: #fff;
    background: linear-gradient(135deg, #ff8b8f, var(--color-danger) 65%);
    box-shadow: 0 10px 22px -10px rgba(242,85,90,0.7);
}
.btn-danger:hover { box-shadow: 0 14px 26px -8px rgba(242,85,90,0.85), 0 0 18px rgba(242,85,90,0.4); }

.btn-ghost {
    color: var(--text-muted);
    background: transparent;
    border-color: transparent;
}
.btn-ghost:hover { color: var(--text-main); background: var(--surface-glass); }

.btn-sm { padding: 6px 12px; font-size: 12.5px; border-radius: 8px; }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; }

/* ---------- Forms ---------- */
.field { margin-bottom: 18px; }
.field label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 7px;
}
.input, select.input, textarea.input {
    width: 100%;
    padding: 11px 14px;
    border-radius: 10px;
    border: 1px solid var(--surface-border);
    background: rgba(6, 12, 24, 0.55);
    color: var(--text-main);
    font-size: 14.5px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.input::placeholder { color: rgba(154,166,192,0.55); }
.input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(6, 12, 24, 0.8);
    box-shadow: 0 0 0 4px rgba(62,142,237,0.18);
}
.field-hint { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.field-error { font-size: 12.5px; color: var(--color-danger); margin-top: 6px; font-weight: 600; }

.radio-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px,1fr)); gap: 10px; }
.radio-tile {
    position: relative;
    border: 1px solid var(--surface-border);
    background: var(--surface-glass);
    border-radius: 12px;
    padding: 14px 14px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}
.radio-tile input { position: absolute; opacity: 0; }
.radio-tile .rt-title { font-weight: 700; font-size: 13.5px; }
.radio-tile .rt-desc { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.radio-tile:has(input:checked) {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(62,142,237,0.18), rgba(62,142,237,0.05));
    box-shadow: 0 0 0 1px rgba(62,142,237,0.35), 0 0 20px -6px rgba(62,142,237,0.5);
}

/* Drag & Drop Upload-Zone */
.dropzone {
    border: 1.5px dashed var(--surface-border);
    border-radius: var(--radius-md);
    padding: 34px 20px;
    text-align: center;
    background: var(--surface-glass);
    cursor: pointer;
    transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}
.dropzone.is-dragover {
    border-color: var(--color-accent);
    background: rgba(62,142,237,0.1);
    box-shadow: 0 0 30px -8px rgba(62,142,237,0.55);
}
.dropzone-title { font-weight: 700; margin-bottom: 4px; }
.dropzone-hint { font-size: 12.5px; color: var(--text-muted); }
.dropzone-filelist { margin-top: 14px; font-size: 12.5px; color: var(--text-muted); text-align: left; }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--surface-border); }
table.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data-table th {
    text-align: left;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    padding: 13px 16px;
    background: rgba(255,255,255,0.04);
    border-bottom: 1px solid var(--surface-border);
}
table.data-table td {
    padding: 13px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    vertical-align: middle;
}
table.data-table tr:last-child td { border-bottom: none; }
table.data-table tbody tr { transition: background 0.2s; }
table.data-table tbody tr:hover { background: rgba(255,255,255,0.035); }

.badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.02em;
}
.badge-success { color: #063; background: rgba(47,208,138,0.18); color: var(--color-success); box-shadow: inset 0 0 0 1px rgba(47,208,138,0.35); }
.badge-danger { background: rgba(242,85,90,0.18); color: #ff9c9f; box-shadow: inset 0 0 0 1px rgba(242,85,90,0.35); }
.badge-warning { background: rgba(242,180,65,0.18); color: var(--color-warning); box-shadow: inset 0 0 0 1px rgba(242,180,65,0.35); }
.badge-neutral { background: rgba(255,255,255,0.09); color: var(--text-muted); box-shadow: inset 0 0 0 1px var(--surface-border); }

code.chip, .mono-chip {
    font-family: var(--font-mono);
    font-size: 12.5px;
    background: rgba(6,12,24,0.55);
    border: 1px solid var(--surface-border);
    padding: 3px 8px;
    border-radius: 6px;
}

.alert {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    display: flex; gap: 10px; align-items: flex-start;
}
.alert-success { background: rgba(47,208,138,0.12); border-color: rgba(47,208,138,0.3); color: #bdf3d9; }
.alert-error { background: rgba(242,85,90,0.12); border-color: rgba(242,85,90,0.32); color: #ffd0d1; }
.alert-info { background: rgba(62,142,237,0.12); border-color: rgba(62,142,237,0.32); color: #cfe4fb; }

.empty-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--text-muted);
}
.empty-state h3 { color: var(--text-main); margin-bottom: 6px; }

.actions-row { display: flex; gap: 8px; flex-wrap: wrap; }
.two-col { display: grid; grid-template-columns: 1.3fr 1fr; gap: 22px; align-items: start; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

hr.divider { border: none; border-top: 1px solid var(--surface-border); margin: 22px 0; }

@media (max-width: 900px) {
    .sripex-shell { grid-template-columns: 1fr; }
    .sripex-sidebar { position: sticky; top: 0; z-index: 20; flex-direction: row; align-items: center; overflow-x: auto; padding: 14px 16px; }
    .sripex-nav { flex-direction: row; }
    .sripex-nav-group-label { display: none; }
    .sripex-sidebar-footer { display: none; }
    .sripex-brand { border: none; margin: 0; padding: 0 12px 0 0; }
    .sripex-main { padding: 24px 18px 50px; }
}