/* ─── Tokens ──────────────────────────────────────────────────────
   Theme-aware via [data-theme] on <html>. Dark is the default; a
   [data-theme="light"] override flips every variable. */
:root {
    /* Surfaces */
    --bg:              #1A1A1C;
    --bg-elevated:     #212124;
    --surface:         rgba(255, 255, 255, 0.045);
    --surface-hover:   rgba(255, 255, 255, 0.08);
    --surface-strong:  rgba(255, 255, 255, 0.10);
    --surface-solid:   #2B2B2E;
    --appbar-bg:       rgba(26, 26, 28, 0.55);
    --drawer-bg:       rgba(26, 26, 28, 0.45);
    --dialog-bg:       rgba(43, 43, 46, 0.78);
    --input-bg:        rgba(255, 255, 255, 0.04);

    /* Borders */
    --border-subtle:   rgba(255, 255, 255, 0.08);
    --border:          rgba(255, 255, 255, 0.14);

    /* Text */
    --text-primary:    #F1EFEA;
    --text-secondary:  #A8A6A0;
    --text-tertiary:   #78766F;

    /* Accent — Homestead yellow */
    --accent:          #F2B705;
    --accent-strong:   #FFC72E;
    --accent-soft:     rgba(242, 183, 5, 0.14);
    --accent-ring:     rgba(242, 183, 5, 0.30);
    --on-accent:       #2B2B2E;

    /* Status */
    --success:         #4ADE80;
    --warning:         #F59E0B;
    --error:           #F87171;

    /* Background orbs */
    --orb-1:           rgba(242, 183, 5, 0.14);
    --orb-2:           rgba(255, 179, 71, 0.08);

    /* Effects */
    --glass-blur:      blur(20px) saturate(160%);
    --glass-highlight: inset 0 1px 0 0 rgba(255, 255, 255, 0.07);
    --shadow-card:     0 8px 24px rgba(0, 0, 0, 0.30);
    --shadow-dialog:   0 30px 80px rgba(0, 0, 0, 0.55);

    /* Radii */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 18px;
}

[data-theme="light"] {
    --bg:              #F7F6F3;
    --bg-elevated:     #FFFFFF;
    --surface:         rgba(255, 255, 255, 0.70);
    --surface-hover:   rgba(255, 255, 255, 0.92);
    --surface-strong:  #FFFFFF;
    --surface-solid:   #FFFFFF;
    --appbar-bg:       rgba(255, 255, 255, 0.70);
    --drawer-bg:       rgba(255, 255, 255, 0.60);
    --dialog-bg:       rgba(255, 255, 255, 0.90);
    --input-bg:        rgba(255, 255, 255, 0.80);

    --border-subtle:   rgba(43, 43, 46, 0.08);
    --border:          rgba(43, 43, 46, 0.16);

    --text-primary:    #23221F;
    --text-secondary:  #5C5A54;
    --text-tertiary:   #8A877F;

    /* Readable gold — legible as link/active text and as a button fill */
    --accent:          #9A6E00;
    --accent-strong:   #7E5A00;
    --accent-soft:     rgba(242, 183, 5, 0.18);
    --accent-ring:     rgba(242, 183, 5, 0.40);
    --on-accent:       #FFFFFF;

    --orb-1:           rgba(242, 183, 5, 0.24);
    --orb-2:           rgba(255, 179, 71, 0.16);

    --glass-highlight: inset 0 1px 0 0 rgba(255, 255, 255, 0.95);
    --shadow-card:     0 8px 24px rgba(43, 40, 30, 0.08);
    --shadow-dialog:   0 30px 80px rgba(43, 40, 30, 0.20);
}

html, body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Two soft accent orbs give the glass something to refract. Fixed so
   the gradient stays put while content scrolls. */
html, body {
    background:
        radial-gradient(900px circle at 12% 8%,  var(--orb-1) 0%, transparent 55%),
        radial-gradient(800px circle at 88% 92%, var(--orb-2) 0%, transparent 55%),
        var(--bg);
    background-attachment: fixed;
    min-height: 100vh;
}

.mud-layout,
.mud-main-content {
    background-color: transparent !important;
    color: var(--text-primary);
}

a, .btn-link { color: var(--accent); }
.cursor-pointer { cursor: pointer; }

/* ─── AppBar — glass with subtle bottom rule ───────────────────── */
.mud-appbar.mud-appbar-color-default,
.mud-appbar {
    background-color: var(--appbar-bg) !important;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: none !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

/* ─── Drawer — glass with subtle right rule, nav as pill items ─── */
.mud-drawer {
    background-color: var(--drawer-bg) !important;
    color: var(--text-primary);
    border-right: 1px solid var(--border-subtle);
    box-shadow: none !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.mud-nav-menu {
    padding: 8px;
}

.mud-drawer .mud-nav-link {
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    margin: 2px 0;
    padding: 10px 12px;
    transition: background-color .15s, color .15s;
}

.mud-drawer .mud-nav-link:hover {
    background-color: var(--surface);
    color: var(--text-primary);
}

.mud-drawer .mud-nav-link.active,
.mud-drawer .mud-nav-link.mud-nav-link-active {
    background-color: var(--accent-soft);
    color: var(--accent);
}

.mud-drawer .mud-nav-link .mud-icon-default {
    color: inherit;
}

.mud-divider {
    border-color: var(--border-subtle) !important;
    background-color: var(--border-subtle) !important;
}

/* ─── Cards & papers — glass: semi-transparent, blurred, top highlight ─ */
.mud-card,
.mud-paper {
    background-color: var(--surface) !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md) !important;
    box-shadow: var(--glass-highlight) !important;
}

/* Clickable container cards — lift and pick up the accent on hover/focus */
.container-card {
    cursor: pointer;
    transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease;
}

.container-card:hover,
.container-card:focus-visible {
    transform: translateY(-2px);
    border-color: var(--accent-ring);
    box-shadow: var(--glass-highlight), 0 12px 30px rgba(0, 0, 0, 0.28) !important;
    outline: none;
}

.mud-card-header {
    padding: 20px 24px 0 24px;
}

.mud-card-content {
    padding: 20px 24px 24px 24px;
}

/* Outlined paper used as empty-state placeholder — keep it transparent */
.mud-paper-outlined {
    background-color: transparent !important;
}

/* ─── Buttons ──────────────────────────────────────────────────── */
.mud-button-root {
    border-radius: var(--radius-sm) !important;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
}

.mud-button-label {
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
}

.mud-icon-button {
    border-radius: var(--radius-sm) !important;
}

/* ─── Inputs ───────────────────────────────────────────────────── */
.mud-input-root,
.mud-input-outlined .mud-input-outlined-border {
    border-radius: var(--radius-sm) !important;
}

/* ─── Progress bar ─────────────────────────────────────────────── */
.mud-progress-linear {
    border-radius: 999px;
    overflow: hidden;
}

.mud-progress-linear .mud-progress-linear-bar {
    border-radius: 999px;
}

/* ─── Chip ─────────────────────────────────────────────────────── */
.mud-chip {
    border-radius: 6px;
    font-weight: 600;
}

/* ─── Table — glass, minimal dividers ──────────────────────────── */
.mud-table {
    background-color: var(--surface) !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    color: var(--text-primary);
    border-radius: var(--radius-md) !important;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--glass-highlight) !important;
}

.mud-table .mud-table-head .mud-table-cell {
    background-color: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--border-subtle);
    padding-top: 14px;
    padding-bottom: 14px;
}

.mud-table .mud-table-head .mud-table-cell .mud-table-sort-label,
.mud-table .mud-table-head .mud-table-cell .mud-table-sort-label-icon {
    color: var(--text-secondary);
}

.mud-table .mud-table-body .mud-table-cell {
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
    padding-top: 14px;
    padding-bottom: 14px;
}

.mud-table .mud-table-body tr:last-child .mud-table-cell {
    border-bottom: none;
}

.mud-table-hover tbody tr:hover {
    background-color: var(--surface-hover) !important;
}

/* Dense tables (used inside expansion panels) lose their card chrome
   so they read as part of the panel body. */
.mud-expand-panel .mud-table {
    background-color: transparent !important;
    border: none;
    border-radius: 0 !important;
}

/* ─── Expansion panels — glass ─────────────────────────────────── */
.mud-expand-panel {
    background-color: var(--surface) !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md) !important;
    box-shadow: var(--glass-highlight) !important;
    margin-bottom: 12px;
}

.mud-expansion-panels {
    box-shadow: none !important;
}

.mud-expand-panel-header {
    padding: 18px 24px;
}

.mud-expand-panel-text {
    padding: 0 24px 20px 24px;
}

/* ─── Avatar ───────────────────────────────────────────────────── */
.mud-avatar {
    border-radius: 10px;
}

/* ─── Dialog — glass with stronger backdrop ────────────────────── */
.mud-dialog {
    background-color: var(--dialog-bg) !important;
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg) !important;
    box-shadow:
        var(--glass-highlight),
        var(--shadow-dialog) !important;
}

/* ─── Focus ring (matches accent) ──────────────────────────────── */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.1rem var(--bg), 0 0 0 0.25rem var(--accent-ring);
}

.content {
    padding-top: 1.1rem;
}

/* ─── Login page ───────────────────────────────────────────────── */
.account-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background:
        radial-gradient(900px circle at 50% -10%, var(--orb-1) 0%, transparent 55%),
        radial-gradient(800px circle at 50% 110%, var(--orb-2) 0%, transparent 55%),
        var(--bg);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background-color: var(--surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 3rem 2.25rem;
    box-shadow:
        var(--glass-highlight),
        0 24px 60px rgba(0, 0, 0, 0.45);
}

.login-icon {
    display: block;
    margin: 0 auto 0.75rem;
    height: 88px;
    width: auto;
}

.login-brand {
    text-align: center;
    font-weight: 700;
    font-size: 1.75rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
    letter-spacing: 0.01em;
}

/* ─── AppBar brand ─────────────────────────────────────────────── */
.brand-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
}

.brand-link:hover {
    text-decoration: none;
}

.brand-icon {
    height: 30px;
    width: auto;
    display: block;
}

.brand-name {
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.01em;
    color: var(--text-primary);
}

.login-field {
    margin-bottom: 1.25rem;
}

.login-field label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.45rem;
    font-weight: 600;
}

.login-input {
    width: 100%;
    background-color: var(--input-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.8rem 0.95rem;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: border-color 0.15s, box-shadow 0.15s;
    box-sizing: border-box;
}

.login-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-ring);
}

.login-button {
    width: 100%;
    background-color: var(--accent);
    color: var(--on-accent);
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.9rem;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    cursor: pointer;
    margin-top: 0.75rem;
    transition: background-color 0.15s, transform 0.05s;
}

.login-button:hover {
    background-color: var(--accent-strong);
}

.login-button:active {
    transform: translateY(1px);
}

.login-error {
    background-color: rgba(248, 113, 113, 0.10);
    color: #FCA5A5;
    border: 1px solid rgba(248, 113, 113, 0.30);
    border-radius: var(--radius-sm);
    padding: 0.75rem 0.95rem;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
}

.login-validation {
    color: #FCA5A5;
    font-size: 0.78rem;
    margin-top: 0.3rem;
    display: block;
}

.login-hint {
    margin-top: 1.5rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.78rem;
}

/* ─── Terminal page ────────────────────────────────────────────── */
.terminal-toolbar {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    padding: 8px 14px;
    background-color: var(--surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    box-shadow: var(--glass-highlight);
}

.terminal-host {
    width: 100%;
    height: calc(100vh - 240px);
    min-height: 360px;
    background-color: #0A0E14;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 12px;
    overflow: hidden;
    box-shadow: var(--glass-highlight);
}

.terminal-host .xterm,
.terminal-host .xterm-viewport,
.terminal-host .xterm-screen {
    background-color: transparent !important;
}

/* ─── Identity scaffolding bits (kept) ─────────────────────────── */
h1:focus { outline: none; }

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

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

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}
