/* Shared styles for host dashboard + client landing.
   Colors come from /brand.js via the --brand-* CSS variables set in each page's <head>. */

:root {
    --brand-primary: #0b5fff;
    --brand-secondary: #0a2540;
    --bg: #f4f6fb;
    --surface: #ffffff;
    --text: #11203a;
    --muted: #5b6b86;
    --border: #e2e8f4;
    --radius: 14px;
    --shadow: 0 10px 30px rgba(16, 32, 58, 0.08);
    --ok: #1aa260;
    --err: #d23b3b;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.brandbar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 28px;
    background: #fff;
    color: var(--brand-secondary);
    border-bottom: 3px solid var(--brand-primary);
    box-shadow: 0 1px 6px rgba(16, 32, 58, 0.06);
}

.brandbar img {
    height: 34px;
    width: auto;
    display: block;
}

.brandbar .name {
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.2px;
    color: var(--brand-secondary);
}

.wrap {
    max-width: 760px;
    margin: 0 auto;
    padding: 40px 24px 80px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px;
}

h1 {
    font-size: 26px;
    margin: 0 0 6px;
}

.sub {
    color: var(--muted);
    margin: 0 0 24px;
    line-height: 1.5;
}

label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    margin: 0 0 8px;
}

input[type='text'],
input[type='password'] {
    width: 100%;
    padding: 14px 16px;
    font-size: 16px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    outline: none;
    transition: border-color 0.15s;
}

input[type='text']:focus,
input[type='password']:focus {
    border-color: var(--brand-primary);
}

.btn {
    appearance: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    padding: 14px 22px;
    border-radius: 10px;
    background: var(--brand-primary);
    color: #fff;
    transition: filter 0.15s, transform 0.05s;
    width: 100%;
}

.btn:hover {
    filter: brightness(1.05);
}

.btn:active {
    transform: translateY(1px);
}

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

.btn.secondary {
    background: transparent;
    color: var(--brand-primary);
    border: 1.5px solid var(--brand-primary);
}

.btn.ghost {
    background: #eef2fb;
    color: var(--text);
}

.row {
    display: flex;
    gap: 12px;
}

.row .btn {
    width: auto;
    flex: 1;
}

.msg {
    margin-top: 14px;
    font-size: 14px;
    min-height: 18px;
}

.msg.err {
    color: var(--err);
}

.msg.ok {
    color: var(--ok);
}

.hidden {
    display: none !important;
}

/* Link box (copy a shareable URL) */
.linkbox {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.linkbox input {
    flex: 1;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 14px;
    background: #f7f9fe;
}

.linkbox .btn {
    width: auto;
    white-space: nowrap;
    padding: 14px 18px;
}

/* Recent meetings list */
.log {
    list-style: none;
    margin: 18px 0 0;
    padding: 0;
}

.log li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
    border-top: 1px solid var(--border);
    font-size: 14px;
}

.log .meta {
    color: var(--muted);
}

.log .id {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-weight: 600;
    color: var(--text);
}

.log button {
    appearance: none;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 8px;
    padding: 7px 12px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: var(--brand-primary);
}

/* Instructions block on the landing page */
.tips {
    margin-top: 26px;
    padding: 18px 20px;
    background: #f7f9fe;
    border: 1px solid var(--border);
    border-radius: 12px;
}

.tips h3 {
    margin: 0 0 10px;
    font-size: 15px;
}

.tips p {
    margin: 0 0 8px;
    font-size: 14px;
    color: var(--muted);
    line-height: 1.55;
}

.tips strong {
    color: var(--text);
}

.center {
    text-align: center;
}

.logo-hero {
    height: 56px;
    margin: 0 auto 18px;
    display: block;
}
