@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --blue-50:   #eff6ff;
    --blue-100:  #dbeafe;
    --blue-200:  #bfdbfe;
    --blue-400:  #60a5fa;
    --blue-500:  #3b82f6;
    --blue-600:  #2563eb;
    --blue-700:  #1d4ed8;
    --blue-800:  #1e40af;
    --blue-900:  #1e3a8a;

    --bg:        #ffffff;
    --bg2:       #f8fafc;
    --bg3:       #f1f5f9;
    --bg-card:   #ffffff;
    --bg-input:  #f8fafc;
    --border:    #e2e8f0;
    --border-hi: #cbd5e1;
    --accent:    #2563eb;
    --accent2:   #1d4ed8;
    --accent-dim: rgba(37,99,235,0.08);
    --accent-glow: rgba(37,99,235,0.15);
    --green:     #16a34a;
    --green-dim: rgba(22,163,74,0.1);
    --red:       #dc2626;
    --red-dim:   rgba(220,38,38,0.1);
    --amber:     #d97706;
    --amber-dim: rgba(217,119,6,0.1);
    --text:      #0f172a;
    --text-dim:  #64748b;
    --text-faint:#94a3b8;
    --mono:      'JetBrains Mono', monospace;
    --sans:      'Inter', sans-serif;
    --r:         8px;
    --r-lg:      12px;
    --shadow:    0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: var(--sans);
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent2); }

/* ── SHELL ── */
.shell {
    display: grid;
    grid-template-columns: 240px 1fr;
    grid-template-rows: 56px 1fr;
    min-height: 100vh;
}

/* ── TOPBAR ── */
.topbar {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 56px;
    background: var(--blue-800);
    border-bottom: 1px solid var(--blue-900);
}

.topbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.01em;
}

.topbar-brand .dot {
    width: 8px; height: 8px;
    background: #93c5fd;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(147,197,253,0.6);
}

.topbar-actions { display: flex; align-items: center; gap: 12px; }
.topbar-actions span { color: rgba(255,255,255,0.6); font-size: 12px; }

/* ── SIDEBAR ── */
.sidebar {
    padding: 16px 0;
    background: var(--bg2);
    border-right: 1px solid var(--border);
    overflow-y: auto;
}

.sidebar-section { padding: 0 12px; margin-bottom: 4px; }

.sidebar-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-faint);
    padding: 10px 8px 4px;
    font-weight: 600;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: var(--r);
    color: var(--text-dim);
    font-size: 13px;
    font-weight: 500;
    transition: background .12s, color .12s;
    cursor: pointer;
    text-decoration: none;
}
.nav-item:hover { background: var(--blue-50); color: var(--blue-700); }
.nav-item.active {
    background: var(--blue-50);
    color: var(--blue-700);
    border: 1px solid var(--blue-100);
}
.nav-item .icon { font-size: 14px; width: 18px; text-align: center; }

/* ── MAIN ── */
.main { padding: 28px 32px; overflow-y: auto; background: var(--bg2); }

/* ── CARDS ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 20px;
    box-shadow: var(--shadow);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}

.card-title { font-size: 14px; font-weight: 600; color: var(--text); }
.card-subtitle { font-size: 12px; color: var(--text-dim); margin-top: 2px; }

/* ── PAGE HEADER ── */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
}

.page-title { font-size: 20px; font-weight: 700; letter-spacing: -.02em; color: var(--text); }
.page-subtitle { font-size: 13px; color: var(--text-dim); margin-top: 3px; }

/* ── TABLE ── */
.table-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}

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

thead th {
    padding: 9px 14px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-faint);
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
}

tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--blue-50); }
tbody td { padding: 11px 14px; font-size: 13px; vertical-align: middle; }

/* ── BADGES ── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}
.badge-green { background: var(--green-dim); color: var(--green); border: 1px solid rgba(22,163,74,0.2); }
.badge-red   { background: var(--red-dim);   color: var(--red);   border: 1px solid rgba(220,38,38,0.2); }
.badge-blue  { background: var(--blue-50);   color: var(--blue-700); border: 1px solid var(--blue-100); }
.badge-amber { background: var(--amber-dim); color: var(--amber); border: 1px solid rgba(217,119,6,0.2); }

/* ── BUTTONS ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--r);
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all .12s;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 1px 2px rgba(37,99,235,0.3);
}
.btn-primary:hover { background: var(--accent2); color: #fff; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,0.3); }

.btn-ghost {
    background: transparent;
    color: var(--text-dim);
    border: 1px solid var(--border-hi);
}
.btn-ghost:hover { background: var(--bg2); color: var(--text); }

.btn-danger {
    background: var(--red-dim);
    color: var(--red);
    border: 1px solid rgba(220,38,38,0.2);
}
.btn-danger:hover { background: rgba(220,38,38,0.15); }

.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-white {
    background: #fff;
    color: var(--accent);
    border: 1px solid var(--blue-200);
}
.btn-white:hover { background: var(--blue-50); color: var(--accent2); }

/* ── FORMS ── */
.form-group { margin-bottom: 16px; }

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dim);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.form-input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 9px 12px;
    color: var(--text);
    font-family: var(--sans);
    font-size: 14px;
    outline: none;
    transition: border-color .12s, box-shadow .12s;
}
.form-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
    background: #fff;
}
.form-input::placeholder { color: var(--text-faint); }

/* ── MONO / CODE ── */
.mono { font-family: var(--mono); font-size: 12px; color: var(--text-dim); }

.key-chip {
    display: inline-flex;
    align-items: center;
    font-family: var(--mono);
    font-size: 11px;
    background: var(--blue-50);
    border: 1px solid var(--blue-100);
    border-radius: 6px;
    padding: 3px 8px;
    color: var(--blue-700);
    font-weight: 500;
}

.code-block {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 14px 16px;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-dim);
    white-space: pre-wrap;
    word-break: break-all;
    line-height: 1.7;
}

/* ── TOGGLE ── */
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 14px;
    border-bottom: 1px solid var(--border);
    transition: background .1s;
}
.toggle-row:last-child { border-bottom: none; }
.toggle-row:hover { background: var(--bg2); }

.toggle-info { display: flex; align-items: center; gap: 10px; }
.toggle-icon { font-size: 16px; width: 24px; text-align: center; }
.toggle-label { font-size: 13px; font-weight: 500; }

.toggle-switch { position: relative; width: 40px; height: 22px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-track {
    position: absolute; inset: 0;
    background: var(--border-hi);
    border-radius: 11px;
    cursor: pointer;
    transition: background .2s;
}
.toggle-track::after {
    content: '';
    position: absolute;
    left: 2px; top: 2px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
    transition: transform .2s;
}
.toggle-switch input:checked + .toggle-track { background: var(--accent); }
.toggle-switch input:checked + .toggle-track::after { transform: translateX(18px); }

/* ── STATS GRID ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 16px 18px;
    box-shadow: var(--shadow);
}
.stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); font-weight: 600; margin-bottom: 4px; }
.stat-value { font-size: 26px; font-weight: 700; letter-spacing: -.03em; color: var(--text); }
.stat-value.accent { color: var(--accent); }
.stat-value.green  { color: var(--green); }

/* ── INFO ROWS ── */
.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid var(--border);
}
.info-row:last-child { border-bottom: none; }
.info-key { font-size: 11px; color: var(--text-faint); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.info-val { font-size: 13px; font-weight: 500; }

/* ── DETAIL GRID ── */
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.section-gap { margin-bottom: 16px; }
.actions-bar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ── COPY BTN ── */
.copy-btn {
    background: none; border: none; cursor: pointer;
    color: var(--text-faint); padding: 2px 6px; border-radius: 4px;
    font-size: 11px; transition: color .12s;
}
.copy-btn:hover { color: var(--accent); }
.copy-btn.copied { color: var(--green); }

/* ── COUNTDOWN ── */
.countdown-box {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--r);
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 500;
}
.countdown-ok     { background: var(--blue-50);   color: var(--blue-700);  border: 1px solid var(--blue-100); }
.countdown-warn   { background: var(--amber-dim); color: var(--amber);     border: 1px solid rgba(217,119,6,0.2); }
.countdown-danger { background: var(--red-dim);   color: var(--red);       border: 1px solid rgba(220,38,38,0.2); }
.countdown-dead   { background: var(--bg2);       color: var(--text-faint);border: 1px solid var(--border); }

/* ── LOGIN PAGE ── */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 50%, var(--blue-500) 100%);
    padding: 24px;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: #fff;
    border-radius: 16px;
    padding: 36px 32px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    color: var(--blue-800);
    margin-bottom: 8px;
    letter-spacing: -.02em;
}
.login-logo .dot {
    width: 10px; height: 10px;
    background: var(--accent);
    border-radius: 50%;
}

.login-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg2);
    border-radius: var(--r);
    padding: 4px;
    margin-bottom: 24px;
}
.login-tab {
    flex: 1;
    padding: 8px;
    border-radius: 6px;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    color: var(--text-dim);
    transition: all .15s;
    border: none;
    background: none;
    font-family: var(--sans);
}
.login-tab.active {
    background: #fff;
    color: var(--accent);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.error-msg {
    background: var(--red-dim);
    border: 1px solid rgba(220,38,38,0.2);
    border-radius: var(--r);
    padding: 10px 12px;
    font-size: 13px;
    color: var(--red);
    margin-bottom: 16px;
}

/* ── STORE DASHBOARD ── */
.store-shell {
    min-height: 100vh;
    background: var(--bg2);
    padding: 32px 20px;
}

.store-container { max-width: 680px; margin: 0 auto; }

.store-header {
    background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
    border-radius: var(--r-lg);
    padding: 24px 28px;
    margin-bottom: 20px;
    color: #fff;
}

.store-name { font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.store-subtitle { font-size: 13px; opacity: .75; margin-top: 4px; }

/* ── SECURITY LOG ── */
.log-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    font-size: 12px;
}
.log-item:last-child { border-bottom: none; }
.log-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; margin-top: 4px; }
.log-time { color: var(--text-faint); font-family: var(--mono); min-width: 120px; }
.log-action { color: var(--text); font-weight: 500; }
.log-detail { color: var(--text-dim); }

/* ── LICENCE OPTIONS ── */
.licence-option-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}
.licence-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 8px;
    background: var(--bg2);
    border: 1.5px solid var(--border);
    border-radius: var(--r);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all .12s;
    text-align: center;
}
.licence-option:has(input:checked) {
    border-color: var(--accent);
    background: var(--blue-50);
    color: var(--blue-700);
}
.licence-option input { display: none; }
.licence-option small { font-size: 10px; color: var(--text-faint); font-weight: 400; }
.licence-option:has(input:checked) small { color: var(--blue-400); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .shell { grid-template-columns: 1fr; }
    .sidebar { display: none; }
    .main { padding: 16px; }
    .detail-grid { grid-template-columns: 1fr; }
}