/* ── CTRL Admin Panel ──────────────────────────────────────────────────────── */

:root {
    --ctrl-sidebar-w: 220px;
    --ctrl-header-h:  49px;
    --ctrl-bg:        #0f0f12;
    --ctrl-bg2:       #16161c;
    --ctrl-bg3:       #1e1e26;
    --ctrl-border:    #2a2a36;
    --ctrl-text:      #e8e8f0;
    --ctrl-muted:     #888899;
    --ctrl-gold:      #c9a84c;
    --ctrl-green:     #4caf84;
    --ctrl-red:       #e05c5c;
    --ctrl-blue:      #5c8de0;
}

[data-theme="light"] {
    --ctrl-bg:     #f4f4f8;
    --ctrl-bg2:    #ffffff;
    --ctrl-bg3:    #ebebf2;
    --ctrl-border: #d8d8e6;
    --ctrl-text:   #1a1a2e;
    --ctrl-muted:  #6b6b82;
    --ctrl-gold:   #9a6e20;
    --ctrl-green:  #2a7055;
    --ctrl-red:    #bf3030;
    --ctrl-blue:   #3058c0;
}

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

body {
    background: var(--ctrl-bg);
    color: var(--ctrl-text);
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 0.9rem;
    min-height: 100vh;
}

/* ── Layout ───────────────────────────────────────────────────────────────── */
.ctrl-layout {
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.ctrl-sidebar {
    width: var(--ctrl-sidebar-w);
    background: var(--ctrl-bg2);
    border-right: 1px solid var(--ctrl-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
}
.ctrl-sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0 1.1rem;
    height: var(--ctrl-header-h);
    box-sizing: border-box;
    flex-shrink: 0;
    border-bottom: 1px solid var(--ctrl-border);
}
.ctrl-logo-mark {
    font-size: 1.3rem;
    color: var(--ctrl-gold);
}
.ctrl-logo-text {
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--ctrl-text);
}
.ctrl-nav {
    flex: 1;
    padding: 0.75rem 0;
    overflow-y: auto;
}
.ctrl-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1.1rem;
    color: var(--ctrl-muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    border-left: 3px solid transparent;
    transition: color 0.15s, background 0.15s;
}
.ctrl-nav-item i { width: 16px; text-align: center; font-size: 0.85rem; }
.ctrl-nav-item:hover { color: var(--ctrl-text); background: var(--ctrl-bg3); }
.ctrl-nav-item--active {
    color: var(--ctrl-gold);
    border-left-color: var(--ctrl-gold);
    background: var(--ctrl-bg3);
}
.ctrl-nav-logout {
    border-top: 1px solid var(--ctrl-border);
    margin-top: auto;
    color: var(--ctrl-red);
}
.ctrl-nav-logout:hover { background: rgba(224,92,92,0.08); color: var(--ctrl-red); }

/* ── Main ─────────────────────────────────────────────────────────────────── */
.ctrl-main {
    margin-left: var(--ctrl-sidebar-w);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.ctrl-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0 1.5rem;
    height: var(--ctrl-header-h);
    box-sizing: border-box;
    border-bottom: 1px solid var(--ctrl-border);
    background: var(--ctrl-bg2);
    font-size: 0.85rem;
    position: sticky;
    top: 0;
    z-index: 101;
}
.ctrl-topbar-left  { display: flex; align-items: center; gap: 0.75rem; }
.ctrl-topbar-right { display: flex; align-items: center; gap: 0.75rem; }
.ctrl-topbar-page { font-weight: 600; color: var(--ctrl-text); display: flex; align-items: center; gap: 0.5rem; }
.ctrl-topbar-page i { color: var(--ctrl-gold); }
.ctrl-topbar-time { color: var(--ctrl-muted); font-variant-numeric: tabular-nums; }
.ctrl-content { padding: 1.5rem; flex: 1; }

/* ── Stat Grid ────────────────────────────────────────────────────────────── */
.ctrl-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
}
.ctrl-stat {
    background: var(--ctrl-bg2);
    border: 1px solid var(--ctrl-border);
    border-radius: 0.75rem;
    padding: 1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.ctrl-stat--green { border-color: var(--ctrl-green); }
.ctrl-stat--gold  { border-color: var(--ctrl-gold); }
.ctrl-stat--red   { border-color: var(--ctrl-red); }
.ctrl-stat-val  { font-size: 1.7rem; font-weight: 700; color: var(--ctrl-text); line-height: 1; }
.ctrl-stat-label { font-size: 0.72rem; color: var(--ctrl-muted); display: flex; align-items: center; gap: 0.35rem; }
.ctrl-stat--green .ctrl-stat-val { color: var(--ctrl-green); }
.ctrl-stat--gold  .ctrl-stat-val { color: var(--ctrl-gold); }
.ctrl-stat--red   .ctrl-stat-val { color: var(--ctrl-red); }

/* ── Card ─────────────────────────────────────────────────────────────────── */
.ctrl-card {
    background: var(--ctrl-bg2);
    border: 1px solid var(--ctrl-border);
    border-radius: 0.75rem;
    overflow: hidden;
}
.ctrl-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid var(--ctrl-border);
    font-weight: 600;
    font-size: 0.88rem;
}
.ctrl-card-head i { color: var(--ctrl-gold); margin-right: 0.4rem; }

/* ── Table ────────────────────────────────────────────────────────────────── */
.ctrl-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.ctrl-table th {
    padding: 0.6rem 1rem;
    text-align: left;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--ctrl-muted);
    border-bottom: 1px solid var(--ctrl-border);
    text-transform: uppercase;
}
.ctrl-table td {
    padding: 0.65rem 1rem;
    border-bottom: 1px solid rgba(42,42,54,0.6);
    vertical-align: middle;
}
.ctrl-table tr:last-child td { border-bottom: none; }
.ctrl-table tr:hover td { background: var(--ctrl-bg3); }
.ctrl-muted   { color: var(--ctrl-muted); }
.ctrl-green   { color: var(--ctrl-green); }
.ctrl-red     { color: var(--ctrl-red); }
.ctrl-wa-icons { color: var(--ctrl-gold); font-size: 0.8rem; }
.ctrl-empty   { text-align: center; padding: 2rem; color: var(--ctrl-muted); }

/* ── Badges ───────────────────────────────────────────────────────────────── */
.ctrl-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.55rem;
    border-radius: 0.3rem;
    text-transform: uppercase;
    background: var(--ctrl-bg3);
    color: var(--ctrl-muted);
}
.ctrl-badge--active  { background: rgba(76,175,132,0.15); color: var(--ctrl-green); }
.ctrl-badge--trial   { background: rgba(201,168,76,0.15); color: var(--ctrl-gold); }
.ctrl-badge--expired { background: rgba(224,92,92,0.12);  color: var(--ctrl-red); }
.ctrl-badge--free    { background: var(--ctrl-bg3); color: var(--ctrl-muted); }
.ctrl-badge--lang    { background: var(--ctrl-bg3); color: var(--ctrl-blue); }

/* ── Toolbar / Search ─────────────────────────────────────────────────────── */
.ctrl-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}
.ctrl-search-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--ctrl-bg2);
    border: 1px solid var(--ctrl-border);
    border-radius: 0.5rem;
    padding: 0.4rem 0.8rem;
}
.ctrl-search-wrap i { color: var(--ctrl-muted); font-size: 0.8rem; }
.ctrl-search-input {
    background: none;
    border: none;
    outline: none;
    color: var(--ctrl-text);
    font-size: 0.88rem;
    width: 220px;
}
.ctrl-filter-tabs { display: flex; gap: 0.4rem; }
.ctrl-filter-tab {
    padding: 0.35rem 0.8rem;
    border-radius: 0.4rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ctrl-muted);
    text-decoration: none;
    background: var(--ctrl-bg2);
    border: 1px solid var(--ctrl-border);
    transition: all 0.15s;
}
.ctrl-filter-tab:hover { color: var(--ctrl-text); }
.ctrl-filter-tab--active { color: var(--ctrl-gold); border-color: var(--ctrl-gold); background: rgba(201,168,76,0.08); }

/* ── Link ─────────────────────────────────────────────────────────────────── */
.ctrl-link { color: var(--ctrl-gold); text-decoration: none; font-size: 0.82rem; }
.ctrl-link:hover { text-decoration: underline; }

/* ── Pagination ───────────────────────────────────────────────────────────── */
.ctrl-pagination {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--ctrl-border);
    flex-wrap: wrap;
}
.ctrl-page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.5rem;
    border-radius: 0.35rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ctrl-muted);
    text-decoration: none;
    border: 1px solid transparent;
    transition: all 0.12s;
    background: none;
}
.ctrl-page-btn:hover { color: var(--ctrl-text); background: var(--ctrl-bg3); }
.ctrl-page-btn--active { color: var(--ctrl-gold); border-color: var(--ctrl-gold); background: rgba(201,168,76,0.08); }
.ctrl-page-btn--disabled { color: var(--ctrl-border); cursor: default; pointer-events: none; }
.ctrl-page-ellipsis { color: var(--ctrl-muted); font-size: 0.8rem; padding: 0 0.2rem; }
.ctrl-page-info { margin-left: auto; color: var(--ctrl-muted); font-size: 0.76rem; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.ctrl-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    border-radius: 0.45rem;
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
    background: none;
    color: var(--ctrl-text);
    font-family: inherit;
}
.ctrl-btn--sm { padding: 0.3rem 0.65rem; font-size: 0.78rem; }
.ctrl-btn--primary { background: rgba(201,168,76,0.1); border-color: var(--ctrl-gold); color: var(--ctrl-gold); }
.ctrl-btn--primary:hover { background: rgba(201,168,76,0.22); }
.ctrl-btn--danger  { background: rgba(224,92,92,0.1); border-color: var(--ctrl-red); color: var(--ctrl-red); }
.ctrl-btn--danger:hover  { background: rgba(224,92,92,0.2); }
.ctrl-btn--ghost   { border-color: var(--ctrl-border); color: var(--ctrl-muted); }
.ctrl-btn--ghost:hover   { color: var(--ctrl-text); border-color: var(--ctrl-muted); }
.ctrl-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ── Flash messages ───────────────────────────────────────────────────────── */
.ctrl-flash {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.84rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
}
.ctrl-flash--success { background: rgba(76,175,132,0.1); border-color: var(--ctrl-green); color: var(--ctrl-green); }
.ctrl-flash--error   { background: rgba(224,92,92,0.1);  border-color: var(--ctrl-red);   color: var(--ctrl-red); }
.ctrl-flash--info    { background: rgba(92,141,224,0.1); border-color: var(--ctrl-blue);  color: var(--ctrl-blue); }

/* ── User Detail ──────────────────────────────────────────────────────────── */
.ctrl-detail-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}
.ctrl-detail-back { flex-shrink: 0; }
.ctrl-detail-hero {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1 0 220px;
    min-width: 0;
}
.ctrl-detail-avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--ctrl-bg3);
    border: 1px solid var(--ctrl-border);
    display: flex; align-items: center; justify-content: center;
    color: var(--ctrl-muted);
    font-size: 1rem;
    flex-shrink: 0;
}
.ctrl-detail-hero-info { min-width: 0; }
.ctrl-detail-name { font-size: 1.05rem; font-weight: 700; color: var(--ctrl-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ctrl-detail-meta { display: flex; align-items: center; gap: 0.4rem; margin-top: 0.2rem; color: var(--ctrl-muted); font-size: 0.8rem; flex-wrap: wrap; }
.ctrl-detail-actions { display: flex; gap: 0.5rem; align-items: center; flex-shrink: 0; flex-wrap: wrap; margin-left: auto; }

.ctrl-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    align-items: start;
}
.ctrl-detail-col { display: flex; flex-direction: column; gap: 1rem; }

.ctrl-detail-rows { padding: 0; }
.ctrl-detail-row {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    padding: 0.6rem 1.1rem;
    border-bottom: 1px solid rgba(42,42,54,0.6);
    font-size: 0.84rem;
}
.ctrl-detail-row:last-child { border-bottom: none; }
.ctrl-detail-label { min-width: 120px; color: var(--ctrl-muted); font-size: 0.76rem; flex-shrink: 0; text-transform: uppercase; letter-spacing: 0.03em; }
.ctrl-detail-value { color: var(--ctrl-text); word-break: break-all; }

.ctrl-copyable { cursor: pointer; border-bottom: 1px dashed var(--ctrl-border); }
.ctrl-copyable:hover { color: var(--ctrl-gold); border-color: var(--ctrl-gold); }

.ctrl-toggle { display: inline-flex; align-items: center; gap: 0.3rem; font-size: 0.82rem; font-weight: 600; }
.ctrl-toggle--on  { color: var(--ctrl-green); }
.ctrl-toggle--off { color: var(--ctrl-muted); }

.ctrl-detail-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

@media (max-width: 800px) {
    .ctrl-detail-grid { grid-template-columns: 1fr; }
}

/* ── Login ────────────────────────────────────────────────────────────────── */
.ctrl-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ctrl-bg);
}
.ctrl-login-card {
    background: var(--ctrl-bg2);
    border: 1px solid var(--ctrl-border);
    border-radius: 1rem;
    padding: 2rem 1.8rem;
    width: 100%;
    max-width: 360px;
}
.ctrl-login-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}
.ctrl-login-logo .ctrl-logo-mark { font-size: 2rem; display: block; }
.ctrl-login-logo .ctrl-logo-text { font-size: 1.4rem; display: block; margin-top: 0.3rem; letter-spacing: 0.2em; }
.ctrl-login-logo .ctrl-logo-sub  { font-size: 0.78rem; color: var(--ctrl-muted); display: block; margin-top: 0.2rem; }
.ctrl-login-form .my-field { margin-bottom: 1rem; }
.ctrl-login-form .my-label { color: var(--ctrl-muted); font-size: 0.8rem; }
.ctrl-login-form .my-input {
    background: var(--ctrl-bg3);
    border-color: var(--ctrl-border);
    color: var(--ctrl-text);
}

/* ── Hamburger ────────────────────────────────────────────────────────────── */
.ctrl-hamburger {
    display: none;
    align-items: center;
    justify-content: center;
    width: 34px; height: 34px;
    border-radius: 0.4rem;
    border: 1px solid var(--ctrl-border);
    background: none;
    color: var(--ctrl-muted);
    cursor: pointer;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: all 0.15s;
    font-family: inherit;
}
.ctrl-hamburger:hover { color: var(--ctrl-text); border-color: var(--ctrl-muted); }

/* ── Theme Toggle ─────────────────────────────────────────────────────────── */
.ctrl-theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px; height: 34px;
    border-radius: 0.4rem;
    border: 1px solid var(--ctrl-border);
    background: none;
    color: var(--ctrl-muted);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.15s;
    font-family: inherit;
}
.ctrl-theme-toggle:hover { color: var(--ctrl-gold); border-color: var(--ctrl-gold); }

/* ── Sidebar Overlay (mobile) ─────────────────────────────────────────────── */
.ctrl-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 200;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}
.ctrl-sidebar-overlay--open { display: block; }

/* ── Mobile ───────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .ctrl-hamburger { display: inline-flex; }
    .ctrl-sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s cubic-bezier(0.4,0,0.2,1);
        z-index: 300;
    }
    .ctrl-sidebar--open { transform: translateX(0); }
    .ctrl-main { margin-left: 0; }
    /* User detail: hero row + full-width button bar below */
    .ctrl-detail-header { flex-direction: column; align-items: stretch; gap: 0.6rem; }
    .ctrl-detail-hero { flex: none; }
    .ctrl-detail-actions { display: flex; margin-left: 0; width: 100%; gap: 0.5rem; }
    .ctrl-detail-actions .ctrl-btn { flex: 1; justify-content: center; }
    .ctrl-content { padding: 1rem; }
    .ctrl-detail-label { min-width: 90px; }
    /* Tables */
    .ctrl-col-hide-mobile { display: none; }
    .ctrl-table th, .ctrl-table td { padding: 0.55rem 0.75rem; }
    /* Toolbar */
    .ctrl-toolbar { flex-direction: column; align-items: stretch; }
    .ctrl-search-form { width: 100%; }
    .ctrl-search-wrap { width: 100%; }
    .ctrl-search-input { width: 100%; }
    .ctrl-filter-tabs { overflow-x: auto; padding-bottom: 0.25rem; flex-wrap: nowrap; }
}