:root {
    --bg: #0b0c0e;
    --bg-elev: #121417;
    --bg-soft: #181b20;
    --line: #262a31;
    --line-strong: #333844;
    --text: #f3f4f6;
    --muted: #9aa3af;
    --accent: #6ea8ff;
    --accent-2: #3b82f6;
    --green: #4ade80;
    --green-soft: rgba(74, 222, 128, 0.12);
    --red: #f87171;
    --red-soft: rgba(248, 113, 113, 0.12);
    --amber: #fbbf24;
    --amber-soft: rgba(251, 191, 36, 0.12);
    --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
    --radius: 16px;
    --font: "Manrope", system-ui, sans-serif;
    --display: "Syne", var(--font);
    --mono: "IBM Plex Mono", ui-monospace, monospace;
    --purple: var(--accent);
    --purple-2: var(--accent-2);
    --purple-soft: rgba(110, 168, 255, 0.12);
    --cyan: var(--accent);
    --lime: var(--green);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
}
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3 { margin: 0; font-family: var(--display); letter-spacing: -0.04em; }
p { margin: 0; }

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(800px 400px at 50% -10%, rgba(110,168,255,.12), transparent 60%),
        var(--bg);
}
.login-wrap { width: min(400px, 100%); }
.login-card, .card, .topbar, .dock, .balance-chip {
    background: var(--bg-elev);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}
.login-card { border-radius: 20px; padding: 28px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
    width: 42px; height: 42px; border-radius: 12px;
    display: grid; place-items: center;
    background: #1d2128;
    border: 1px solid var(--line-strong);
    color: var(--text);
    font-family: var(--display);
    font-weight: 800;
    font-size: 18px;
    flex-shrink: 0;
}
.eyebrow {
    color: var(--muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.login-card h1 { font-size: 32px; margin-top: 2px; }
.login-copy { color: var(--muted); margin: 14px 0 20px; line-height: 1.5; }
.login-form label, .form-stack label, .form-grid label, .dock label {
    display: grid; gap: 8px;
    font-size: 13px; color: var(--muted); font-weight: 600;
}
.field {
    display: flex; align-items: center;
    background: var(--bg);
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    overflow: hidden;
}
input, select {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    padding: 12px 13px;
    outline: none;
}
.field input { border: 0; background: transparent; }
input:focus, select:focus, .field:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--purple-soft);
}
.icon-btn {
    background: transparent; border: 0; color: var(--muted);
    width: 42px; height: 42px; display: grid; place-items: center;
}
.icon-btn svg { width: 18px; height: 18px; }
.btn {
    border: 0; border-radius: 12px; padding: 11px 14px;
    font-weight: 700; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-primary { background: var(--accent-2); color: white; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: var(--bg-soft); border: 1px solid var(--line); color: var(--text); }
.btn-danger { background: var(--red-soft); color: var(--red); border: 1px solid rgba(248,113,113,.25); }
.btn-block { width: 100%; margin-top: 14px; padding: 13px; }
.login-foot { text-align: center; color: var(--muted); font-size: 13px; margin-top: 16px; }
.alert { border-radius: 12px; padding: 12px; font-size: 14px; margin-bottom: 14px; }
.alert-danger { background: var(--red-soft); color: #fecaca; }
.alert-warn { background: var(--amber-soft); color: #fde68a; }

.app-page { min-height: 100vh; background: var(--bg); }
.app-shell { min-height: 100vh; display: flex; flex-direction: column; }
.topbar {
    position: sticky; top: 0; z-index: 20;
    display: flex; align-items: center; gap: 18px;
    padding: 12px 20px;
    border-radius: 0;
    border-left: 0; border-right: 0; border-top: 0;
}
.topbar .brand strong { display: block; font-size: 16px; }
.topbar .brand small { color: var(--muted); font-size: 11px; letter-spacing: 0.08em; }
.nav {
    display: flex; align-items: center; gap: 4px;
    flex: 1; overflow-x: auto;
}
.nav-item {
    background: transparent; border: 0; color: var(--muted);
    border-radius: 10px; padding: 8px 12px;
    display: flex; align-items: center; gap: 8px; font-weight: 600; white-space: nowrap;
}
.nav-item svg { width: 16px; height: 16px; }
.nav-item.is-active, .nav-item:hover { background: var(--bg-soft); color: var(--text); }
.badge {
    margin-left: 2px; background: var(--accent-2); color: white;
    font-size: 10px; border-radius: 999px; padding: 1px 6px;
}
.top-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.balance-chip {
    border-radius: 999px; padding: 6px 12px;
    display: flex; align-items: baseline; gap: 8px;
}
.balance-chip span { color: var(--muted); font-size: 12px; }
.balance-chip strong { font-size: 16px; color: var(--green); }
.logout {
    text-decoration: none; color: var(--muted);
    padding: 8px 10px; border-radius: 10px; font-weight: 600; font-size: 13px;
}
.logout:hover { color: var(--red); background: var(--red-soft); }
.menu-toggle { display: none; }

.workspace { padding: 20px; display: grid; gap: 16px; max-width: 1400px; margin: 0 auto; width: 100%; }
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; }
.page-head h2 { font-size: 28px; }
.page-head p { color: var(--muted); font-size: 13px; margin-top: 4px; }
.view { display: none; }
.view.is-active { display: grid; gap: 16px; }

.card { border-radius: var(--radius); padding: 18px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.stats-side { display: grid; gap: 12px; }
.stat p, .mini-card span { color: var(--muted); font-size: 12px; }
.stat h3 { font-size: 28px; margin: 6px 0 4px; }
.stat small { color: var(--muted); }
.home-grid { display: grid; grid-template-columns: 1fr 240px; gap: 16px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: end; }
.form-grid > .btn, .form-grid > .price-hint, .form-grid > .chips { grid-column: 1 / -1; }
.form-stack { display: grid; gap: 12px; }
.dock {
    border-radius: var(--radius);
    padding: 14px;
    display: grid;
    grid-template-columns: 180px 1fr 160px auto;
    gap: 12px;
    align-items: end;
}
.dock > input[type="hidden"] { display: none; }
.dock .chips,
.dock .price-hint,
.dock .meta-row { grid-column: 1 / -1; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
    border: 1px solid var(--line);
    background: var(--bg);
    color: var(--text);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 600;
}
.chip:hover, .chip.is-active { border-color: var(--accent); color: var(--accent); }
.chip:disabled { opacity: 0.35; cursor: not-allowed; }
.filters { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: end; }
.price-hint, .meta-row {
    background: var(--bg);
    border: 1px solid var(--line);
    color: var(--muted);
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 13px;
}
.muted { color: var(--muted); font-size: 13px; line-height: 1.5; }
.mono { font-family: var(--mono); }
.tiny { font-size: 11px; word-break: break-all; }
.empty {
    color: var(--muted);
    background: var(--bg);
    border: 1px dashed var(--line);
    border-radius: 12px;
    padding: 22px;
    text-align: center;
}
.inline-form { display: flex; gap: 10px; margin-bottom: 12px; }
.inline-form input { flex: 1; }
.table-wrap { overflow: auto; margin-top: 8px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); font-size: 14px; }
th { color: var(--muted); font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; }
.stock { color: var(--green); font-weight: 700; }
.stock.is-low { color: var(--amber); }
.stock.is-empty { color: var(--red); }
.prices-layout { display: grid; grid-template-columns: 1fr 280px; gap: 16px; align-items: start; }
.order-box, .sms-box, .inbox-item {
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 14px;
}

.sessions-wrap { overflow-x: auto; }
.session-table { min-width: 860px; display: grid; gap: 8px; }
.session-head, .session-row {
    display: grid;
    grid-template-columns: 1.1fr 1.3fr 1.1fr 0.75fr 1fr 92px;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
}
.session-head {
    color: var(--muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.session-row {
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 14px;
}
.session-row.is-compact { padding: 9px 12px; opacity: 0.92; }
.session-row.is-compact .svc-name { font-size: 15px; }
.svc-name {
    display: inline-block;
    font-family: var(--display);
    font-size: 18px;
    font-weight: 800;
    text-transform: capitalize;
}
.svc-sub { display: block; margin-top: 3px; color: var(--muted); font-size: 12px; }
.phone-copy {
    cursor: pointer;
    font-family: var(--mono);
    font-size: 15px;
    font-weight: 600;
}
.phone-copy:hover { color: var(--accent); }
.sms-field {
    width: 100%;
    min-height: 40px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    background: var(--bg-elev);
    color: var(--muted);
    font-family: var(--mono);
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    outline: none;
    cursor: pointer;
}
.sms-field.has-code {
    color: var(--green);
    border-color: rgba(74, 222, 128, 0.4);
    background: var(--green-soft);
}
.sms-field.shine { animation: codeGlow 1.05s ease-in-out 4; }
@keyframes codeGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
    50% { box-shadow: 0 0 24px 4px rgba(74, 222, 128, 0.45); }
}
.time-pill {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 10px; border-radius: 999px;
    border: 1px solid var(--line-strong);
    background: var(--bg-elev);
    color: var(--text);
    font-family: var(--mono); font-size: 13px; font-weight: 700;
}
.time-pill svg { width: 14px; height: 14px; }
.time-pill.is-expired { color: var(--red); border-color: rgba(248,113,113,.35); background: var(--red-soft); }
.status-pill {
    display: inline-flex; justify-content: center;
    border-radius: 999px; padding: 6px 11px;
    font-size: 12px; font-weight: 700; white-space: nowrap;
}
.status-pill.wait { background: var(--amber-soft); color: var(--amber); }
.status-pill.ok { background: var(--green-soft); color: var(--green); }
.status-pill.bad { background: var(--red-soft); color: var(--red); }
.act-wrap { display: flex; gap: 8px; justify-content: flex-end; }
.act {
    width: 34px; height: 34px; border: 0; border-radius: 10px;
    display: grid; place-items: center; color: white;
}
.act svg { width: 15px; height: 15px; }
.act-cancel { background: #ef4444; }
.act-cancel.is-locked, .act-cancel:disabled {
    background: #2a2e35; color: #6b7280; cursor: not-allowed; opacity: 0.4;
}
.act-refresh { background: #2563eb; }
.country-group {
    margin-top: 10px; color: var(--muted); font-size: 11px; font-weight: 800;
    letter-spacing: 0.12em; text-transform: uppercase;
}
.number { font-family: var(--mono); font-size: 22px; }
.sms-code { font-family: var(--mono); font-size: 32px; color: var(--green); text-align: center; }
.status { display: inline-flex; border-radius: 999px; padding: 4px 10px; font-size: 12px; font-weight: 700; }
.status.pending { background: var(--amber-soft); color: var(--amber); }
.status.received { background: var(--green-soft); color: var(--green); }
.status.refund { background: var(--red-soft); color: var(--red); }
.stack { display: grid; gap: 10px; }
.kv { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 13px; }
.kv b { color: var(--text); }
.token-head { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; }
.token-head p { color: var(--muted); font-size: 14px; margin-top: 4px; }
.meta-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mini-card { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 12px; display: grid; gap: 6px; }
.settings-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; }
.toasts { position: fixed; right: 16px; bottom: 16px; z-index: 50; display: grid; gap: 8px; width: min(320px, calc(100% - 32px)); }
.toast { background: var(--bg-soft); border: 1px solid var(--line-strong); border-radius: 12px; padding: 12px 14px; }
.toast.ok { border-color: rgba(74,222,128,.35); }
.toast.err { border-color: rgba(248,113,113,.35); }
.waiting { display: grid; gap: 8px; text-align: center; color: var(--muted); padding: 20px 0; }
.waiting .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); margin: 0 auto; animation: bounce 1s infinite; }
@keyframes bounce { 50% { transform: translateY(-6px); } }
.sidebar-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 15; }

@media (max-width: 1080px) {
    .home-grid, .prices-layout, .settings-grid, .form-grid, .dock, .filters, .meta-cards { grid-template-columns: 1fr; }
    .inline-form { flex-direction: column; }
}
@media (max-width: 860px) {
    .menu-toggle { display: grid; }
    .nav {
        display: none; position: absolute; left: 12px; right: 12px; top: 64px;
        background: var(--bg-elev); border: 1px solid var(--line); border-radius: 14px;
        flex-direction: column; padding: 8px; z-index: 21;
    }
    .nav.is-open { display: flex; }
    .topbar { position: relative; flex-wrap: wrap; }
    .sidebar-backdrop.is-open { display: block; }
}