/* Master Dark Theme — Blue + Purple */
/* Simple: one file, no JS, overrides the template cleanly */

:root {
    --bg: #171a21;
    --surface: #0f1117;
    --text: #e9edf6;
    --text-dim: #a8b1c3;
    --accent: #60a5fa; /* blue */
    --accent-2: #a78bfa; /* purple */
    --accent-contrast: #0a0f1a;
    --ring: rgba(96,165,250,.35);
    --border: #242a36;
    --danger: #ff6b6b;
    --success: #65d48e;
    --warn: #ffd166;
}

/* Base */
html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    /* ADDED: clamp to device width and prevent horizontal spill */
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

.content {
    padding-top: 1.1rem;
}

/* Links */
a, .btn-link {
    color: var(--accent);
    text-decoration: none;
}

    a:hover, .btn-link:hover {
        color: var(--accent-2);
        text-decoration: underline;
    }

/* Primary button (blue) */
.btn-primary {
    color: #fff;
    background-color: #2563eb; /* blue-600 */
    border-color: #1d4ed8; /* blue-700 */
}

    .btn-primary:hover {
        background-color: #1e40af; /* blue-800 */
        border-color: #1e3a8a; /* blue-900 */
    }

    .btn-primary:active,
    .btn-primary:focus,
    .btn-primary:active:focus {
        background-color: #1e40af;
        border-color: #1e3a8a;
        box-shadow: 0 0 0 3px var(--ring);
        outline: none;
    }

/* General focus ring (matches dark palette) */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus,
.form-select:focus {
    box-shadow: 0 0 0 3px var(--ring);
    outline: none;
}

/* Forms on dark */
.form-control,
.form-select,
.form-control:disabled,
.form-select:disabled {
    background-color: var(--surface);
    color: var(--text);
    border-color: var(--border);
}

    .form-control::placeholder {
        color: var(--text-dim);
    }

.form-check-input {
    background-color: var(--surface);
    border-color: #4b5563;
}

.darker-border-checkbox.form-check-input { /* keep your custom hook */
    border-color: #929292;
}

/* Valid/invalid cues — readable on dark */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--success);
}

.invalid {
    outline: 1px solid var(--danger);
}

.validation-message {
    color: var(--danger);
}

/* Headings */
h1:focus {
    outline: none;
}

/* Error boundary (kept from template, darkened base) */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #5a1b1b;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred.";
    }

/* ---- Layout clamp to device width (so @Body never spills) ---- */
.page, main, .content {
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}
/* Clip any accidental overflow from children */
.content {
    overflow-x: hidden;
}

    /* Typical wide content hygiene */
    .content img,
    .content video,
    .content canvas,
    .content svg {
        max-width: 100%;
        height: auto;
    }

    .content table {
        display: block;
        max-width: 100%;
        overflow-x: auto; /* table scrolls inside, page does not */
    }

    .content pre {
        max-width: 100%;
        overflow-x: auto; /* code scrolls horizontally if needed */
        white-space: pre; /* keep code formatting intact */
    }

/* Top bar container: sticky + animate in/out, KEEP your dark header */
.top-row {
    /* keep your dark theme */
    background: var(--surface) !important;
    border-bottom: 1px solid var(--border) !important;
    /* ADDED: behavior & animation */
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 56px;
    transition: transform .18s ease;
    will-change: transform;
}
    /* Hidden state toggled by JS on scroll */
    .top-row.nav-hidden {
        transform: translateY(-110%);
    }


/* === Dark overrides for Bootstrap widgets used in Management pages === */

/* Tabs */
.nav-tabs {
    border-bottom: 1px solid var(--border);
    --bs-nav-tabs-border-color: var(--border);
    --bs-nav-tabs-link-hover-border-color: var(--border);
    --bs-nav-link-color: var(--text-dim);
    --bs-nav-link-hover-color: var(--text);
}

    .nav-tabs .nav-link,
    .nav-tabs .nav-link:focus {
        background: transparent;
        color: var(--text-dim);
        border: 1px solid transparent;
    }

        .nav-tabs .nav-link:hover {
            color: var(--text);
            border-color: var(--border) var(--border) transparent;
        }

        .nav-tabs .nav-link.active,
        .nav-tabs .nav-link.active:focus {
            color: var(--text);
            background: var(--surface);
            border-color: var(--border) var(--border) var(--surface);
        }

/* Cards */
.card {
    --bs-card-bg: var(--surface);
    --bs-card-color: var(--text);
    --bs-card-border-color: var(--border);
    background-color: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
}

    .card .text-muted {
        color: var(--text-dim) !important;
    }

/* List group */
.list-group {
    --bs-list-group-color: var(--text);
    --bs-list-group-bg: var(--surface);
    --bs-list-group-border-color: var(--border);
}

.list-group-item {
    background-color: var(--surface);
    color: var(--text);
    border-color: var(--border);
}

    .list-group-item .text-muted {
        color: var(--text-dim) !important;
    }

/* Tables */
.table {
    --bs-table-color: var(--text);
    --bs-table-bg: var(--surface);
    --bs-table-border-color: var(--border);
    --bs-table-striped-bg: #141a24;
    --bs-table-hover-bg: #151b26;
    color: var(--text);
    background-color: var(--surface);
    border-color: var(--border);
}

    .table > :not(caption) > * > * {
        background-color: unset; /* let the vars above apply */
        box-shadow: inset 0 0 0 9999px var(--bs-table-bg);
    }

    .table thead th {
        border-bottom-color: var(--border);
    }

.table-hover tbody tr:hover {
    background-color: var(--bs-table-hover-bg);
}

/* Alerts */
.alert {
    color: var(--text);
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.03);
}

.alert-info {
    background: rgba(167,139,250,0.10); /* purple tint */
    border-color: rgba(167,139,250,0.35);
    color: var(--text);
}

.alert-warning {
    background: rgba(255,209,102,0.10);
    border-color: rgba(255,209,102,0.35);
    color: var(--text);
}

/* Secondary / outline buttons used on pages */
.btn-secondary {
    color: var(--text);
    background-color: #334155; /* slate-ish */
    border-color: #1f2937;
}

    .btn-secondary:hover {
        background-color: #283445;
        border-color: #1b2533;
        color: var(--text);
    }

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

    .btn-outline-secondary:hover {
        color: var(--accent);
        border-color: var(--accent);
        background: rgba(96,165,250,.08);
    }

/* Muted text on dark */
.text-muted {
    color: var(--text-dim) !important;
}

/* Forms already themed, but keep placeholders readable */
.form-control::placeholder {
    color: var(--text-dim);
}

/* Table/container scroll hygiene so content never causes horizontal overflow */
.table-responsive {
    background: transparent;
}