/* =============================================
   CHiP Client Portal — Dark Grey / Blue Theme
   ============================================= */

:root {
    --cp-bg:          #1a1b2e;
    --cp-surface:     #242538;
    --cp-surface-alt: #2c2d42;
    --cp-header:      #12132a;
    --cp-border:      #363854;
    --cp-primary:     #4a90e2;
    --cp-primary-hover:#357abd;
    --cp-text:        #e2e8f0;
    --cp-text-muted:  #8b95a5;
    --cp-input-bg:    #1e1f33;
    --cp-success:     #22c55e;
    --cp-danger:      #ef4444;
    --cp-warning:     #f59e0b;
    --cp-radius:      0.5rem;
}

/* ---- Base ---- */

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--cp-bg);
    color: var(--cp-text);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--cp-text);
}

h1:focus { outline: none; }

a, .btn-link {
    color: var(--cp-primary);
}

a:hover {
    color: var(--cp-primary-hover);
}

hr {
    border-color: var(--cp-border);
    opacity: 0.5;
}

/* ---- Bootstrap overrides — Buttons ---- */

.btn-primary {
    background-color: var(--cp-primary);
    border-color: var(--cp-primary);
    color: #fff;
}

.btn-primary:hover, .btn-primary:active {
    background-color: var(--cp-primary-hover);
    border-color: var(--cp-primary-hover);
    color: #fff;
}

.btn-outline-primary {
    color: var(--cp-primary);
    border-color: var(--cp-primary);
}

.btn-outline-primary:hover {
    background-color: var(--cp-primary);
    color: #fff;
}

.btn-outline-secondary {
    color: var(--cp-text-muted);
    border-color: var(--cp-border);
}

.btn-outline-secondary:hover {
    background-color: var(--cp-surface-alt);
    color: var(--cp-text);
    border-color: var(--cp-text-muted);
}

.btn-outline-danger {
    color: var(--cp-danger);
    border-color: var(--cp-danger);
}

.btn-outline-danger:hover {
    background-color: var(--cp-danger);
    color: #fff;
}

.btn-success {
    background-color: var(--cp-success);
    border-color: var(--cp-success);
}

.btn-warning {
    background-color: var(--cp-warning);
    border-color: var(--cp-warning);
    color: #111;
}

.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 0.2rem rgba(74, 144, 226, 0.35);
}

.btn:disabled, .btn.disabled {
    opacity: 0.5;
}

/* ---- Bootstrap overrides — Forms ---- */

.form-control, .form-select {
    background-color: var(--cp-input-bg);
    border: 1px solid var(--cp-border);
    color: var(--cp-text);
    border-radius: var(--cp-radius);
    padding: 0.5rem 0.75rem;
}

.form-control:focus, .form-select:focus {
    background-color: var(--cp-input-bg);
    border-color: var(--cp-primary);
    color: var(--cp-text);
}

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

.form-label, label {
    color: var(--cp-text);
    font-weight: 500;
    margin-bottom: 0.35rem;
}

.form-text, .text-muted {
    color: var(--cp-text-muted) !important;
}

.form-check-input {
    background-color: var(--cp-input-bg);
    border-color: var(--cp-border);
}

.form-check-input:checked {
    background-color: var(--cp-primary);
    border-color: var(--cp-primary);
}

small.form-text {
    color: var(--cp-text-muted) !important;
}

/* ---- Validation ---- */

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--cp-success);
}

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

.validation-message {
    color: var(--cp-danger);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* ---- Bootstrap overrides — Cards ---- */

.card {
    background-color: var(--cp-surface);
    border: 1px solid var(--cp-border);
    border-radius: var(--cp-radius);
    color: var(--cp-text);
}

.card-header {
    background-color: var(--cp-surface-alt);
    border-bottom: 1px solid var(--cp-border);
    color: var(--cp-text);
    padding: 0.75rem 1.25rem;
}

.card-body {
    padding: 1.25rem;
}

.card-title {
    color: var(--cp-text);
}

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

/* ---- Bootstrap overrides — Tables ---- */

.table {
    color: var(--cp-text);
    --bs-table-bg: transparent;
    --bs-table-color: var(--cp-text);
    --bs-table-border-color: var(--cp-border);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
    --bs-table-striped-color: var(--cp-text);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.05);
    --bs-table-hover-color: var(--cp-text);
}

.table > thead {
    border-bottom: 2px solid var(--cp-border);
}

.table > thead th {
    color: var(--cp-text-muted);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* ---- Bootstrap overrides — Alerts ---- */

.alert-danger {
    background-color: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.alert-success {
    background-color: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.12);
    border-color: rgba(245, 158, 11, 0.3);
    color: #fcd34d;
}

.alert-info {
    background-color: rgba(74, 144, 226, 0.12);
    border-color: rgba(74, 144, 226, 0.3);
    color: #93c5fd;
}

.alert a, .alert .alert-link {
    color: inherit;
    font-weight: 600;
    text-decoration: underline;
}

/* ---- Bootstrap overrides — Nav Tabs ---- */

.nav-tabs {
    border-bottom: 1px solid var(--cp-border);
}

.nav-tabs .nav-link {
    color: var(--cp-text-muted);
    border: none;
    padding: 0.6rem 1rem;
}

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

.nav-tabs .nav-link.active {
    background-color: transparent;
    color: var(--cp-primary);
    border: none;
    border-bottom: 2px solid var(--cp-primary);
}

/* ---- Bootstrap overrides — Badges ---- */

.badge.bg-success {
    background-color: var(--cp-success) !important;
}

/* ---- Bootstrap overrides — Display text color ---- */

.display-5, .display-6 {
    color: var(--cp-text);
}

.text-success { color: var(--cp-success) !important; }
.text-danger  { color: var(--cp-danger) !important; }
.text-secondary { color: var(--cp-text-muted) !important; }

/* ---- Auth pages (Login / Register / Confirm) ---- */

.auth-container {
    max-width: 420px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: var(--cp-surface);
    border: 1px solid var(--cp-border);
    border-radius: var(--cp-radius);
}

.auth-container h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.auth-link {
    text-align: center;
    color: var(--cp-text-muted);
}

.auth-link a {
    color: var(--cp-primary);
}

/* ---- Intake pages ---- */

.intake-container {
    max-width: 720px;
    margin: 1.5rem auto;
    padding: 2rem;
    background-color: var(--cp-surface);
    border: 1px solid var(--cp-border);
    border-radius: var(--cp-radius);
}

.intake-container h2 {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.intake-container p {
    color: var(--cp-text-muted);
    margin-bottom: 1.5rem;
}

/* ---- Consent content ---- */

.consent-content {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--cp-border) !important;
    border-radius: var(--cp-radius);
    padding: 1rem !important;
    background-color: var(--cp-input-bg);
    color: var(--cp-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ---- Dashboard cards row ---- */

.dashboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

/* ---- Slot picker (Schedule Appointment) ---- */

.slot-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.slot-grid .btn {
    min-width: 160px;
}

.slot-card-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.slot-card {
    background-color: var(--cp-surface-alt);
    border: 1px solid var(--cp-border);
    border-radius: var(--cp-radius);
    padding: 0.5rem 1rem;
    cursor: pointer;
    color: var(--cp-text);
    font-weight: 500;
    min-width: 100px;
    text-align: center;
    transition: border-color 0.15s, background-color 0.15s;
}

.slot-card:hover {
    border-color: var(--cp-primary);
    background-color: rgba(74, 144, 226, 0.1);
}

.slot-card.selected {
    border-color: var(--cp-primary);
    background-color: var(--cp-primary);
    color: #fff;
}

/* ---- Status badge — Pending Approval ---- */

.badge-pending-approval {
    background-color: var(--cp-warning);
    color: #111;
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
}

/* ---- Loading / Error (index.html) ---- */

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background-color: var(--cp-bg, #1a1b2e);
}

.loading-progress {
    width: 6rem;
    height: 6rem;
}

.loading-progress circle {
    fill: none;
    stroke: var(--cp-border, #363854);
    stroke-width: 0.5rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: var(--cp-primary, #4a90e2);
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    margin-top: 1rem;
    font-weight: 600;
    color: var(--cp-text-muted, #8b95a5);
}

.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}

#blazor-error-ui {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    bottom: 0;
    box-shadow: 0 -1px 4px rgba(0, 0, 0, 0.4);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

#blazor-error-ui a {
    color: var(--cp-primary);
}

.blazor-error-boundary {
    background: var(--cp-danger);
    padding: 1rem 1rem 1rem 1.5rem;
    color: white;
    border-radius: var(--cp-radius);
}

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

/* ---- Responsive helpers ---- */

@media (max-width: 767.98px) {
    .auth-container,
    .intake-container {
        margin: 1rem;
        padding: 1.25rem;
    }

    .table {
        font-size: 0.85rem;
    }

    .table td, .table th {
        padding: 0.4rem 0.5rem;
    }

    .card-body {
        padding: 1rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    .display-5 {
        font-size: 2rem;
    }
}

/* ---- Scrollbar (webkit) ---- */

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cp-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--cp-border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cp-text-muted);
}

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

code {
    color: #e879f9;
}

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

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

/* Force Bootstrap dropdown/popover dark */
.dropdown-menu {
    background-color: var(--cp-surface);
    border-color: var(--cp-border);
}

.dropdown-item {
    color: var(--cp-text);
}

.dropdown-item:hover {
    background-color: var(--cp-surface-alt);
    color: var(--cp-text);
}