:root {
    --navy: #16233F;
    --navy-light: #24365C;
    --amber: #F5A623;
    --amber-dark: #C97F0A;

    --bg: #F5F6F9;
    --surface: #FFFFFF;
    --text: #1A1E28;
    --text-secondary: #5A6272;
    --border: #DDE1E9;

    --risk-low: #2E7D32;
    --risk-medium: #E8A400;
    --risk-high: #E8730A;
    --risk-veryhigh: #C62828;

    --danger: #C62828;
    --success: #2E7D32;

    --radius: 10px;
    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #12141B;
        --surface: #1B1F2B;
        --text: #E8EAF0;
        --text-secondary: #9AA2B3;
        --border: #2C3245;
    }
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    font-size: 15px;
    line-height: 1.5;
}

h1, h2, h3, h4 {
    color: var(--text);
    font-weight: 600;
    margin: 0 0 0.5rem 0;
}

a {
    color: var(--amber-dark);
}

h1:focus {
    outline: none;
}

p {
    margin: 0 0 0.75rem 0;
}

/* ---- Layout shell ---- */

.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.topbar {
    background: var(--navy);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0 1.5rem;
    height: 56px;
    flex-shrink: 0;
}

    .topbar .brand {
        font-weight: 700;
        font-size: 1.05rem;
        color: #fff;
        text-decoration: none;
        white-space: nowrap;
    }

        .topbar .brand .sub {
            font-weight: 400;
            font-size: 0.8rem;
            color: var(--amber);
            margin-left: 0.5rem;
        }

    .topbar nav {
        display: flex;
        gap: 0.25rem;
        flex: 1;
    }

    .topbar a.nav-link {
        color: #C7CEDE;
        text-decoration: none;
        padding: 0.4rem 0.75rem;
        border-radius: 6px;
        font-size: 0.9rem;
    }

        .topbar a.nav-link:hover {
            background: var(--navy-light);
            color: #fff;
        }

        .topbar a.nav-link.active {
            background: var(--navy-light);
            color: var(--amber);
            font-weight: 600;
        }

    .topbar .logout-form button {
        background: transparent;
        border: 1px solid #3C4A6B;
        color: #C7CEDE;
        border-radius: 6px;
        padding: 0.35rem 0.75rem;
        cursor: pointer;
        font-size: 0.85rem;
    }

        .topbar .logout-form button:hover {
            border-color: var(--amber);
            color: var(--amber);
        }

.page {
    flex: 1;
    padding: 1.5rem;
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

    .page-header p {
        color: var(--text-secondary);
        margin: 0.15rem 0 0 0;
    }

/* ---- Buttons ---- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.2;
    transition: filter 0.1s ease, background 0.1s ease;
}

    .btn:disabled {
        opacity: 0.55;
        cursor: not-allowed;
    }

.btn-primary {
    background: var(--amber);
    color: #17223B;
}

    .btn-primary:hover:not(:disabled) {
        background: var(--amber-dark);
    }

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

    .btn-secondary:hover:not(:disabled) {
        border-color: var(--navy-light);
    }

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

    .btn-danger:hover:not(:disabled) {
        background: var(--danger);
        color: #fff;
    }

.btn-sm {
    padding: 0.3rem 0.65rem;
    font-size: 0.8rem;
}

.btn-block {
    width: 100%;
}

/* ---- Forms ---- */

.field {
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

    .field label {
        font-size: 0.85rem;
        font-weight: 600;
        color: var(--text-secondary);
    }

.field-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

    .field-row > .field {
        flex: 1;
        min-width: 200px;
    }

input[type=text], input[type=email], input[type=password], input[type=number], textarea, select {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.5rem 0.65rem;
    font-size: 0.9rem;
    font-family: inherit;
    width: 100%;
}

    input:focus, textarea:focus, select:focus {
        outline: none;
        border-color: var(--amber);
    }

textarea {
    resize: vertical;
    min-height: 4.5rem;
}

/* ---- Cards ---- */

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.1rem 1.25rem;
    margin-bottom: 1rem;
}

.card-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.6rem;
}

    .card-title-row h3 {
        margin: 0;
        font-size: 1rem;
    }

.card-actions {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

/* ---- Pills / badges ---- */

.pill {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #fff;
    white-space: nowrap;
}

.pill-status-interviewing {
    background: var(--text-secondary);
}

.pill-status-readyforreview {
    background: var(--amber-dark);
}

.pill-status-finalized {
    background: var(--success);
}

.pill-risk-low {
    background: var(--risk-low);
}

.pill-risk-medium {
    background: var(--risk-medium);
}

.pill-risk-high {
    background: var(--risk-high);
}

.pill-risk-veryhigh {
    background: var(--risk-veryhigh);
}

/* ---- Table ---- */

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

    table.grid th {
        text-align: left;
        font-size: 0.75rem;
        text-transform: uppercase;
        letter-spacing: 0.03em;
        color: var(--text-secondary);
        border-bottom: 1px solid var(--border);
        padding: 0.5rem 0.6rem;
    }

    table.grid td {
        border-bottom: 1px solid var(--border);
        padding: 0.5rem 0.6rem;
        vertical-align: top;
    }

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

    table.grid tbody tr.clickable {
        cursor: pointer;
    }

        table.grid tbody tr.clickable:hover {
            background: color-mix(in srgb, var(--amber) 8%, transparent);
        }

/* ---- Empty / loading states ---- */

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--border);
    border-top-color: var(--amber);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: -2px;
    margin-right: 0.4rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.alert {
    border-radius: 8px;
    padding: 0.65rem 0.9rem;
    margin-bottom: 1rem;
    font-size: 0.88rem;
}

.alert-error {
    background: color-mix(in srgb, var(--danger) 12%, transparent);
    color: var(--danger);
    border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
}

.alert-success {
    background: color-mix(in srgb, var(--success) 12%, transparent);
    color: var(--success);
    border: 1px solid color-mix(in srgb, var(--success) 35%, transparent);
}

/* ---- Login ---- */

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy);
    padding: 1rem;
}

.login-card {
    background: var(--surface);
    border-radius: 14px;
    padding: 2.25rem 2rem;
    width: 100%;
    max-width: 360px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

    .login-card h1 {
        font-size: 1.3rem;
        margin-bottom: 0.1rem;
    }

    .login-card .subtitle {
        color: var(--text-secondary);
        margin-bottom: 1.5rem;
        font-size: 0.9rem;
    }

/* ---- Chat / builder ---- */

.chat-transcript {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}

.chat-bubble {
    max-width: 75%;
    padding: 0.6rem 0.85rem;
    border-radius: 12px;
    font-size: 0.9rem;
}

.chat-bubble.agent {
    background: var(--surface);
    border: 1px solid var(--border);
    align-self: flex-start;
    border-bottom-left-radius: 3px;
}

.chat-bubble.user {
    background: var(--navy);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 3px;
}

.chat-bubble .regulation-note {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.75rem;
    color: var(--amber-dark);
}

.chat-bubble.agent .regulation-note {
    color: var(--amber-dark);
}

.chat-bubble.user .regulation-note {
    color: var(--amber);
}

.option-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.chip {
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 10px;
    padding: 0.55rem 0.85rem;
    cursor: pointer;
    max-width: 260px;
    text-align: left;
}

    .chip.selected {
        border-color: var(--amber);
        background: color-mix(in srgb, var(--amber) 12%, var(--surface));
    }

    .chip .chip-label {
        font-weight: 600;
        font-size: 0.87rem;
        display: block;
    }

    .chip .chip-detail {
        font-size: 0.78rem;
        color: var(--text-secondary);
        display: block;
        margin-top: 0.15rem;
    }

/* ---- Misc ---- */

.muted {
    color: var(--text-secondary);
}

.stack {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.hstack {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.section-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1.5rem 0;
}

.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.";
    }