:root {
    --bg: #0b1020;
    --surface: #121833;
    --surface-2: #1a2045;
    --text: #e7ecff;
    --muted: #98a0c3;
    --primary: #5b8cff;
    --primary-hover: #3f72f0;
    --success: #2ecc71;
    --error: #ff5470;
    --border: #1f2647;
    --radius: 10px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

/* ---------- Header ---------- */
.site-header {
    border-bottom: 1px solid var(--border);
    padding: 18px 0;
    background: var(--surface);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; }
.brand { font-weight: 700; font-size: 22px; color: var(--text); }
.site-header nav a { margin-left: 20px; color: var(--muted); }
.site-header nav a:hover { color: var(--text); }
.site-header nav a.btn-primary { color: #fff; padding: 8px 16px; border-radius: var(--radius); background: var(--primary); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: var(--radius);
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .15s ease;
    font-size: 15px;
    text-align: center;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); color: #fff; }
.btn-outline { border-color: var(--border); color: var(--text); background: transparent; }
.btn-outline:hover { border-color: var(--primary); }
.btn-block { display: block; width: 100%; }

/* ---------- Hero / Features ---------- */
.hero { text-align: center; padding: 80px 0 60px; }
.hero h1 { font-size: 44px; margin: 0 0 16px; }
.hero .lead { color: var(--muted); max-width: 680px; margin: 0 auto 30px; font-size: 18px; }
.cta .btn + .btn { margin-left: 12px; }

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    padding: 40px 0 80px;
}
.feature {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 24px;
    border-radius: var(--radius);
}
.feature h3 { margin: 0 0 8px; }
.feature p { margin: 0; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer {
    border-top: 1px solid var(--border);
    padding: 24px 0;
    color: var(--muted);
    text-align: center;
    background: var(--surface);
    margin-top: 40px;
}

/* ---------- Alerts ---------- */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin: 20px 0;
    border: 1px solid var(--border);
}
.alert-success { background: rgba(46,204,113,.12); border-color: rgba(46,204,113,.4); color: #b6f3cf; }
.alert-error   { background: rgba(255,84,112,.12); border-color: rgba(255,84,112,.4); color: #ffc4cf; }

/* ---------- Auth pages ---------- */
.auth-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.auth-wrap { width: 100%; max-width: 440px; padding: 20px; }
.auth-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px 32px;
    margin: 60px auto;
    max-width: 440px;
}
.auth-card h1 { margin: 0 0 8px; font-size: 26px; }
.auth-card p.muted { margin: 0 0 24px; }
.auth-card label {
    display: block;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}
.auth-card input {
    display: block;
    width: 100%;
    padding: 12px 14px;
    margin-top: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 15px;
}
.auth-card input:focus { outline: none; border-color: var(--primary); }
.auth-card .btn-block { margin-top: 8px; }
.auth-foot { text-align: center; margin-top: 20px; color: var(--muted); font-size: 14px; }

/* ---------- Dashboard ---------- */
.dash-header { padding: 30px 0 10px; }
.dash-header h1 { margin: 0 0 6px; }
.dash-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 20px;
}
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}
.card-label { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .5px; }
.card-value { font-size: 30px; font-weight: 700; margin: 8px 0 16px; }

/* ---------- Admin layout ---------- */
.admin-body { display: flex; min-height: 100vh; margin: 0; }
.admin-sidebar {
    width: 240px;
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}
.admin-sidebar .brand { padding: 0 24px 20px; border-bottom: 1px solid var(--border); }
.admin-sidebar .brand a { color: var(--text); }
.admin-sidebar nav { display: flex; flex-direction: column; padding: 16px 0; flex: 1; }
.admin-sidebar nav a {
    padding: 12px 24px;
    color: var(--muted);
    border-left: 3px solid transparent;
}
.admin-sidebar nav a:hover {
    color: var(--text);
    background: var(--surface-2);
    border-left-color: var(--primary);
}
.admin-sidebar-footer { padding: 16px 24px; border-top: 1px solid var(--border); }
.admin-email { color: var(--muted); font-size: 13px; margin-bottom: 6px; word-break: break-all; }
.admin-main { flex: 1; padding: 30px 40px; }
.admin-main h1 { margin-top: 0; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 20px;
}
.stat {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}
.stat-label { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .5px; }
.stat-value { font-size: 28px; font-weight: 700; margin-top: 6px; }

/* ---------- Page head + admin CRUD ---------- */
.page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    gap: 12px;
    flex-wrap: wrap;
}
.page-head h1 { margin: 0; }

.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-danger { background: var(--error); color: #fff; border-color: var(--error); }
.btn-danger:hover { background: #e8455f; }

table.data {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 30px;
}
table.data th,
table.data td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    vertical-align: middle;
}
table.data th {
    background: var(--surface-2);
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .5px;
}
table.data tr:last-child td { border-bottom: none; }
table.data tr:hover td { background: rgba(91,140,255,.05); }
table.data code {
    background: var(--bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
    color: var(--muted);
}
table.data .actions { display: flex; gap: 6px; }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .5px;
    font-weight: 600;
}
.badge.ok   { background: rgba(46,204,113,.15); color: #7dd9a4; }
.badge.off  { background: rgba(152,160,195,.15); color: var(--muted); }
.badge.warn { background: rgba(255,193,7,.15); color: #ffd770; }

/* ---------- Forms ---------- */
.form-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    max-width: 720px;
}
.form-card h3 {
    margin: 24px 0 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
    color: var(--muted);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.form-card h3:first-child { margin-top: 0; }
.form-card label {
    display: block;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted);
}
.form-card label.checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}
.form-card label.checkbox input { width: auto; margin: 0; }
.form-card input[type=text],
.form-card input[type=email],
.form-card input[type=password],
.form-card input[type=number],
.form-card select,
.form-card textarea {
    display: block;
    width: 100%;
    padding: 10px 12px;
    margin-top: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 14px;
}
.form-card input:focus,
.form-card select:focus { outline: none; border-color: var(--primary); }
.form-card input:disabled { opacity: .6; }

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 0 20px;
}

.filters {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.filters select,
.filters input[type=text] {
    padding: 8px 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 14px;
    min-width: 180px;
}

/* ---------- Service browse ---------- */
.empty {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    color: var(--muted);
    margin: 30px 0;
}
.empty h1 { font-size: 64px; margin: 0 0 10px; color: var(--text); }
.empty h2 { margin: 0 0 12px; color: var(--text); }

/* ---------- Search bar ---------- */
.search-bar {
    margin: 0 0 20px;
}
.search-bar input {
    width: 100%;
    padding: 14px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 16px;
}
.search-bar input:focus { outline: none; border-color: var(--primary); }
.search-bar input::placeholder { color: var(--muted); }

/* ---------- Service grid ---------- */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin: 0 0 30px;
}
.service-grid.compact {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}
.service-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
    color: var(--text);
    transition: all .15s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}
.service-grid:not(.compact) .service-card {
    flex-direction: column;
    text-align: center;
    padding: 24px 18px;
}
.service-card:hover {
    border-color: var(--primary);
    transform: translateY(-1px);
    color: var(--text);
}
.service-card.disabled { opacity: .5; pointer-events: none; }
.service-icon { font-size: 28px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.service-icon img { width: 36px; height: 36px; object-fit: contain; }
.service-grid:not(.compact) .service-icon { font-size: 34px; margin-bottom: 10px; min-height: 48px; }
.service-grid:not(.compact) .service-icon img { width: 48px; height: 48px; }
.service-info { min-width: 0; }
.service-name { font-weight: 600; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.service-meta { font-size: 12px; color: var(--muted); margin-top: 2px; }

.service-title { display: flex; align-items: center; gap: 16px; }
.service-title-icon { width: 56px; height: 56px; object-fit: contain; }

/* ---------- Country selector ---------- */
.country-selector { margin: 0 0 24px; }
.country-dropdown {
    width: 100%;
    max-width: 400px;
    padding: 12px 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 15px;
}
.country-dropdown:focus { outline: none; border-color: var(--primary); }
.service-meta { font-size: 12px; color: var(--muted); margin-top: 6px; }

/* ---------- Pricing cards on service detail ---------- */
.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
    margin: 20px 0;
}
.price-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}
.price-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}
.provider-pill {
    background: var(--surface-2);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}
.price-card .country { font-size: 13px; color: var(--muted); }
.price-amount { font-size: 26px; font-weight: 700; margin: 8px 0; }
.price-meta { font-size: 12px; margin-bottom: 14px; }

/* ---------- Rental detail ---------- */
.rental-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin: 20px 0;
}
.phone-number {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
    margin: 12px 0;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.sms-box .sms-code {
    font-size: 30px;
    font-weight: 700;
    letter-spacing: 2px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    color: var(--muted);
    margin: 12px 0;
    min-height: 42px;
}
.sms-box .sms-code.received {
    color: var(--success);
    animation: pop .4s ease;
}
@keyframes pop {
    0% { transform: scale(.8); }
    60% { transform: scale(1.1); }
    100% { transform: scale(1); }
}
.sms-box .sms-text { font-size: 13px; margin: 8px 0; }
.sms-box .sms-status { margin-top: 12px; font-size: 13px; color: var(--muted); }

.kv { list-style: none; padding: 0; margin: 12px 0 0; font-size: 14px; }
.kv li {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
}
.kv li:last-child { border-bottom: none; }
.kv span { color: var(--muted); }

.rental-actions {
    display: flex;
    gap: 12px;
    margin: 20px 0 40px;
}
.rental-actions form { display: inline; }

/* ---------- Radio cards (wallet deposit method) ---------- */
.radio-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    cursor: pointer;
    transition: border-color .15s ease;
}
.radio-card:hover { border-color: var(--primary); }
.radio-card input { margin-top: 4px; }
.radio-card.disabled { opacity: .5; cursor: not-allowed; }
.radio-card.disabled:hover { border-color: var(--border); }
/* ---------- Ticket chat thread ---------- */
.chat-thread { display: flex; flex-direction: column; gap: 12px; margin: 20px 0; }
.chat-msg {
    max-width: 75%;
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 14px;
    line-height: 1.5;
}
.chat-user {
    background: var(--surface);
    border: 1px solid var(--border);
    align-self: flex-end;
}
.chat-admin {
    background: rgba(91,140,255,.12);
    border: 1px solid rgba(91,140,255,.25);
    align-self: flex-start;
}
.chat-sender { font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; color: var(--muted); }
.chat-admin .chat-sender { color: var(--primary); }
.chat-body { word-break: break-word; }
.chat-time { font-size: 11px; margin-top: 6px; }

.chat-reply {
    display: flex;
    gap: 10px;
    margin: 20px 0 40px;
    align-items: flex-end;
}
.chat-reply textarea {
    flex: 1;
    padding: 10px 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 14px;
    resize: vertical;
}
.chat-reply textarea:focus { outline: none; border-color: var(--primary); }

.radio-card strong { display: block; font-size: 15px; }
.radio-card .muted { font-size: 13px; margin-top: 2px; }

/* ---------- Monnify bank accounts ---------- */
.bank-accounts { display: flex; flex-direction: column; gap: 12px; margin-top: 12px; }
.bank-account-card {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
}
.bank-name { font-weight: 600; font-size: 14px; min-width: 120px; }
.bank-number {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1px;
    flex: 1;
}
.bank-acct-name { font-size: 12px; min-width: 140px; }

/* ---------- Long-term rental SMS inbox ---------- */
.messages-list { margin-top: 12px; display: flex; flex-direction: column; gap: 10px; }
.sms-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 14px;
    font-size: 14px;
}
.sms-item-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    font-size: 13px;
}
.sms-item-head .muted { font-size: 11px; }
.sms-item-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-weight: 700;
    font-size: 18px;
    color: var(--success);
    letter-spacing: 2px;
    margin: 6px 0;
}
.sms-item-text { color: var(--muted); line-height: 1.4; }

.long-term-form .tier-field {
    display: block;
    margin: 12px 0 8px;
    font-size: 13px;
    color: var(--muted);
}
.long-term-form .tier-select {
    display: block;
    width: 100%;
    padding: 10px 12px;
    margin-top: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 14px;
}