/* Client Portal styles
 * Pre-auth views (login / check-email / pending): dark centered shell.
 * Dashboard: switches to a light background via portal.js.
 * Plain CSS — no Tailwind. Loaded only on /portal/.
 */

/* Tailwind preflight sets [hidden]{display:none} without !important, so any
   display rule on a child class can override it. Lock it down here. */
[hidden] { display: none !important; }

/* Dark page background — applies to the whole page on pre-auth. */
html { background: #0f172a; }

/* ---- Pre-auth shell: full-viewport centered layout ---- */

.portal {
    position: relative;
    z-index: 1;
}

#portal:not([data-state="dashboard"]) {
    max-width: 100%;
    margin: 0;
    padding: 6rem 1rem 3rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portal__pre-auth {
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

/* Brand block above the card */
.portal__brand {
    text-align: center;
}

.portal__brand-badge {
    display: block;
    width: 80px;
    height: 80px;
    margin: 0 auto .75rem;
    filter: drop-shadow(0 0 18px rgba(245,158,11,.45));
    border-radius: 50%;
}

.portal__brand-name {
    margin: 0 0 .2rem;
    color: #f59e0b;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.portal__brand-sub {
    margin: 0;
    color: #475569;
    font-size: .8rem;
    letter-spacing: .04em;
}

/* The white card */
.portal__auth-card {
    width: 100%;
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow:
        0 25px 50px -12px rgba(0,0,0,.55),
        0 0 0 1px rgba(255,255,255,.06);
}

.portal__auth-card .portal__header {
    margin-bottom: 1.25rem;
}

.portal__auth-card .portal__header h1 {
    margin: 0 0 .35rem;
    font-size: 1.3rem;
    color: #0f172a;
}

.portal__auth-card .portal__muted {
    color: #64748b;
    margin: 0;
    font-size: .9rem;
    line-height: 1.55;
}

/* Icon accents inside card */
.portal__check-icon {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: #dcfce7;
    color: #16a34a;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; font-weight: 700;
    margin-bottom: 1rem;
}

.portal__pending-icon {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: #fef3c7;
    color: #92400e;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

/* Footer text below card */
.portal__pre-auth-footer {
    color: #334155;
    font-size: .75rem;
    text-align: center;
    margin: 0;
    line-height: 1.8;
}

.portal__pre-auth-link {
    color: #475569;
    text-decoration: none;
    transition: color .15s;
}

.portal__pre-auth-link:hover { color: #94a3b8; }

/* ---- CSS custom properties (shared by auth card + dashboard) ---- */

.portal,
.portal__auth-card {
    --portal-fg: #1a1a1a;
    --portal-muted: #6b7280;
    --portal-bg: #ffffff;
    --portal-surface: #f7f7f8;
    --portal-border: #e5e7eb;
    --portal-primary: #2563eb;
    --portal-primary-fg: #ffffff;
    --portal-success: #16a34a;
    --portal-error: #dc2626;
    --portal-radius: 8px;
}

/* ---- Dashboard layout ---- */

#portal[data-state="dashboard"] {
    max-width: 880px;
    margin: 2rem auto;
    padding: 0 1rem;
    color: var(--portal-fg);
    font-family: inherit;
}

/* ---- Shared component styles ---- */

.portal__view--loading { padding: 3rem 0; text-align: center; }

.portal__header { margin-bottom: 1.5rem; }
.portal__header--row {
    display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem;
}
.portal__header h1 { margin: 0 0 .25rem; font-size: 1.6rem; }
.portal__muted { color: var(--portal-muted); margin: 0; }

.portal__auth-actions {
    display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1rem;
}

.portal__btn {
    appearance: none;
    border: 1px solid var(--portal-border);
    background: var(--portal-bg);
    color: var(--portal-fg);
    padding: .55rem 1rem;
    border-radius: var(--portal-radius);
    font: inherit;
    cursor: pointer;
    transition: filter .15s ease;
}
.portal__btn:hover { filter: brightness(.95); }
.portal__btn--primary {
    background: var(--portal-primary);
    color: var(--portal-primary-fg);
    border-color: var(--portal-primary);
}
.portal__btn--ghost { background: transparent; }
.portal__btn--full {
    width: 100%;
    padding-top: .75rem;
    padding-bottom: .75rem;
    font-size: .95rem;
    font-weight: 600;
    letter-spacing: .01em;
}

.portal__card {
    border: 1px solid var(--portal-border);
    border-radius: var(--portal-radius);
    padding: 1.25rem 1.25rem 1rem;
    margin: 1rem 0;
    background: var(--portal-bg);
}
.portal__card > h2,
.portal__card > summary > h2 {
    margin: 0 0 1rem; font-size: 1.15rem;
}
.portal__card > summary { cursor: pointer; list-style: none; }
.portal__card > summary::-webkit-details-marker { display: none; }
.portal__card > summary > h2 { display: inline-block; }
.portal__card[open] > summary > h2 { margin-bottom: 1rem; }

.portal__form { display: flex; flex-direction: column; gap: 1rem; }
.portal__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: .75rem 1rem;
}
.portal__col-span-2 { grid-column: 1 / -1; }
.portal__grid label {
    display: flex; flex-direction: column; gap: .25rem;
    font-size: .9rem; color: var(--portal-muted);
}
.portal__grid input,
.portal__grid select,
.portal__grid textarea {
    font: inherit;
    color: var(--portal-fg);
    background: var(--portal-bg);
    border: 1px solid var(--portal-border);
    border-radius: 6px;
    padding: .5rem .65rem;
    width: 100%;
    box-sizing: border-box;
}
.portal__grid textarea { resize: vertical; min-height: 4rem; }

.portal__form-actions { display: flex; align-items: center; gap: 1rem; }
.portal__status { font-size: .9rem; color: var(--portal-muted); }
.portal__status[data-kind="success"] { color: var(--portal-success); }
.portal__status[data-kind="error"]   { color: var(--portal-error); }

.portal__history { display: flex; flex-direction: column; gap: .75rem; }

.portal__appt {
    border: 1px solid var(--portal-border);
    border-radius: var(--portal-radius);
    padding: .85rem 1rem;
    background: var(--portal-surface);
}
.portal__appt-head {
    display: flex; align-items: center; justify-content: space-between; gap: .5rem;
    margin-bottom: .5rem;
}
.portal__badge {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    padding: .15rem .5rem;
    border-radius: 999px;
    background: var(--portal-border);
    color: var(--portal-fg);
}
.portal__appt[data-status="confirmed"]   .portal__badge { background: #dbeafe; color: #1e40af; }
.portal__appt[data-status="in_progress"] .portal__badge { background: #fef3c7; color: #92400e; }
.portal__appt[data-status="completed"]   .portal__badge { background: #dcfce7; color: #166534; }
.portal__appt[data-status="cancelled"]   .portal__badge { background: #fee2e2; color: #991b1b; }

.portal__appt-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: .25rem .75rem;
    margin: 0 0 .5rem;
    font-size: .9rem;
}
.portal__appt-meta div { display: flex; gap: .35rem; }
.portal__appt-meta dt { color: var(--portal-muted); margin: 0; }
.portal__appt-meta dd { margin: 0; }
.portal__appt-notes { margin: .25rem 0 0; font-size: .9rem; }

/* Login form */
.portal__login-form {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    margin-top: 1rem;
}
.portal__login-label {
    display: flex;
    flex-direction: column;
    gap: .3rem;
    font-size: .88rem;
    color: #64748b;
}
.portal__input {
    font: inherit;
    color: var(--portal-fg);
    background: var(--portal-bg);
    border: 1px solid var(--portal-border);
    border-radius: 6px;
    padding: .6rem .75rem;
    width: 100%;
    box-sizing: border-box;
    font-size: .95rem;
}
.portal__input:focus {
    outline: 2px solid #2563eb;
    outline-offset: 1px;
    border-color: #2563eb;
}

/* Inline link-button */
.portal__link {
    appearance: none;
    background: none;
    border: none;
    padding: 0;
    color: var(--portal-primary);
    font: inherit;
    cursor: pointer;
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 540px) {
    .portal__grid { grid-template-columns: 1fr; }
    .portal__col-span-2 { grid-column: auto; }
    .portal__header--row { flex-direction: column; }
    .portal__auth-card { padding: 1.5rem; border-radius: 12px; }
    #portal:not([data-state="dashboard"]) { padding-top: 5rem; }
}