/* CSE admin portal - matches the blue used by the Android app. */
:root {
    --blue: #1E6FE8;
    --blue-dark: #1557C0;
    --blue-soft: #EAF1FE;
    --green: #12B76A;
    --red: #F04438;
    --ink: #101828;
    --muted: #667085;
    --line: #E4E7EC;
    --bg: #F6F8FB;
    --card: #FFFFFF;
    --radius: 14px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- top bar ---------- */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(90deg, var(--blue) 0%, var(--blue-dark) 100%);
    color: #fff;
    padding: 0 24px;
    height: 62px;
}

.brand { display: flex; align-items: center; gap: 12px; }

.brand-logo { width: 48px; height: 48px; object-fit: contain; flex: 0 0 auto; }

.brand-text { font-weight: 600; line-height: 1.1; }
.brand-text small { display: block; font-weight: 400; opacity: .8; font-size: 11px; }

.topbar-right { display: flex; align-items: center; gap: 14px; }
.who { opacity: .9; }
.inline { display: inline; }

/* ---------- shell ---------- */
.shell { display: flex; min-height: calc(100vh - 62px); align-items: stretch; }

.sidebar {
    width: 216px;
    background: var(--card);
    border-right: 1px solid var(--line);
    padding: 18px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar a {
    display: block;
    padding: 10px 14px;
    border-radius: 10px;
    color: var(--muted);
    font-weight: 500;
}

.sidebar a:hover { background: var(--bg); text-decoration: none; }
.sidebar a.active { background: var(--blue-soft); color: var(--blue); }
.sidebar a.external { margin-top: auto; font-size: 12px; }

.content { flex: 1; padding: 24px 28px 60px; min-width: 0; }

/* ---------- headings ---------- */
.page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}

h1 { font-size: 22px; margin: 0; }
h2 { font-size: 16px; margin: 0 0 12px; }
.sub { color: var(--muted); margin: 4px 0 0; }

/* ---------- cards ---------- */
.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
    margin-bottom: 18px;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.stat {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px 18px;
}

.stat .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.stat .value { font-size: 24px; font-weight: 700; margin-top: 6px; }
.stat .value.blue { color: var(--blue); }
.stat .value.green { color: var(--green); }
.stat .value.red { color: var(--red); }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }

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

th, td {
    padding: 11px 12px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}

th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; font-weight: 600; }
tbody tr:hover { background: #FAFBFD; }
td.num, th.num { text-align: right; }
.up { color: var(--green); font-weight: 600; }
.down { color: var(--red); font-weight: 600; }
.empty { color: var(--muted); padding: 26px 12px; text-align: center; }

/* ---------- forms ---------- */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 14px 18px;
}

label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 13px; }
.hint { font-weight: 400; color: var(--muted); font-size: 12px; display: block; margin-top: 4px; }

input[type=text], input[type=number], input[type=password], input[type=time], select, textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
    font: inherit;
    color: inherit;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px var(--blue-soft);
}

.check { display: flex; align-items: center; gap: 8px; margin-top: 26px; }
.check label { margin: 0; font-weight: 500; }

.actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }

.btn {
    display: inline-block;
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid transparent;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); text-decoration: none; }
.btn-secondary { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-danger { background: var(--red); color: #fff; }
.btn-success { background: var(--green); color: #fff; }
.btn-ghost { background: rgba(255,255,255,.16); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 8px; }

.search { display: flex; gap: 8px; }
.search input { min-width: 260px; }

/* ---------- misc ---------- */
.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .3px;
}

.badge.ok { background: #E7F8F0; color: var(--green); }
.badge.warn { background: #FFF5E6; color: #B54708; }
.badge.err { background: #FEECEB; color: var(--red); }
.badge.info { background: var(--blue-soft); color: var(--blue); }
.badge.mute { background: #F2F4F7; color: var(--muted); }

.kyc-docs { display: flex; gap: 8px; align-items: center; }
.kyc-docs a { display: inline-flex; text-decoration: none; }
.kyc-thumb {
    width: 86px;
    height: 58px;
    object-fit: cover;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #F8FAFC;
}
.kyc-thumb:hover { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
.kyc-pdf {
    padding: 9px 11px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--blue);
    background: var(--blue-soft);
    font-size: 12px;
    font-weight: 700;
}

.flash {
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 16px;
    font-weight: 500;
}

.flash.ok { background: #E7F8F0; color: #05603A; }
.flash.err { background: #FEECEB; color: #912018; }

.validation { color: var(--red); margin: 0 0 12px; font-weight: 500; }

/* ---------- sign in ---------- */
.login-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--blue) 0%, #0B3E8C 100%);
    padding: 24px;
}

.login-card {
    width: 100%;
    max-width: 380px;
    background: #fff;
    border-radius: 20px;
    padding: 32px;
    box-shadow: 0 24px 60px rgba(11, 62, 140, .28);
}

.login-card h1 { font-size: 24px; margin-bottom: 4px; }
.login-logo { display: block; width: 112px; height: 112px; object-fit: contain; margin: 0 auto 16px; }
.login-card .sub { margin-bottom: 22px; }
.login-card .field { margin-bottom: 14px; }
.login-card .btn { width: 100%; }
.login-note { margin-top: 18px; color: var(--muted); font-size: 12px; line-height: 1.6; }

/* Row level action buttons stay on one line so table rows keep their height. */
td .actions {
    margin: 0;
    flex-wrap: nowrap;
    align-items: center;
}

/* ---------- live market board ---------- */
.live-state { display: inline-flex; align-items: center; gap: 8px; color: var(--green); font-weight: 700; }
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(18,183,106,.45); animation: live-pulse 1.8s infinite; }
.live-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.market-symbol { font-weight: 700; color: var(--ink); }
.live-price { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; }
.tick-flash { animation: tick-flash .8s ease-out; }

@keyframes live-pulse {
    70% { box-shadow: 0 0 0 8px rgba(18,183,106,0); }
    100% { box-shadow: 0 0 0 0 rgba(18,183,106,0); }
}
@keyframes tick-flash { from { background: #FFF4CC; } to { background: transparent; } }