/* ═══════════════════════════════════════════════════════════════════
   24Crypto Admin — Design tokens & component refresh.
   Built on top of Bootstrap 5.3. Tokens are deliberately tight so the
   whole panel feels like one product rather than a Bootstrap demo.
   ═══════════════════════════════════════════════════════════════════ */

:root {
    /* Brand */
    --c-brand:        #d0dd27;     /* 24crypto signature green */
    --c-brand-deep:   #95a017;

    /* Neutrals (Zinc-like ramp) */
    --c-fg:           #0d1115;     /* near-black, body text */
    --c-fg-muted:    #4b5560;
    --c-zinc-700:    #353e48;
    --c-zinc-500:    #6b7682;
    --c-zinc-400:    #9aa3ad;
    --c-zinc-300:    #c8cfd6;
    --c-zinc-200:    #e2e6eb;
    --c-zinc-100:    #f1f3f5;
    --c-zinc-50:     #f8fafb;

    /* Status palette — used by .badge--* and stat cards */
    --c-info:        #0b69d6;
    --c-success:     #157f47;
    --c-success-bg:  #e7f5ee;
    --c-warn:        #b25e0a;
    --c-warn-bg:     #fdf2e3;
    --c-danger:      #b3261e;
    --c-danger-bg:   #fde7e6;
    --c-pending:     #5a4cd6;
    --c-pending-bg:  #ecebfb;

    /* Surfaces */
    --surface:        #ffffff;
    --surface-elev:   #ffffff;
    --bg-app:         #f6f8fa;
    --border-soft:    #e5e9ee;
    --border-strong:  #c8cfd6;

    /* Sidebar / topbar */
    --sidebar-bg:     #0d1115;
    --sidebar-fg:     rgba(255, 255, 255, 0.62);
    --sidebar-fg-hi:  #ffffff;
    --sidebar-hover:  rgba(255, 255, 255, 0.07);
    --sidebar-active: rgba(208, 221, 39, 0.12);
    --sidebar-rule:   rgba(255, 255, 255, 0.08);

    /* Typography */
    --font-ui:        -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
    --font-mono:      ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, monospace;

    /* Geometry */
    --r-sm:  6px;
    --r-md:  10px;
    --r-lg:  14px;
    --shadow-sm: 0 1px 2px rgba(13, 17, 21, 0.05);
    --shadow-md: 0 4px 16px rgba(13, 17, 21, 0.06), 0 1px 3px rgba(13, 17, 21, 0.04);
}

/* ─────────────────────────────────────────────────────────────
   Base
   ───────────────────────────────────────────────────────────── */

body {
    background: var(--bg-app);
    color: var(--c-fg);
    font-family: var(--font-ui);
    -webkit-font-smoothing: antialiased;
    font-feature-settings: "cv11", "ss01";
}

a { color: var(--c-fg); }
a:hover { color: var(--c-brand-deep); }

code, .font-monospace {
    font-family: var(--font-mono) !important;
    font-size: 0.92em;
}

hr { border-color: var(--border-soft); }

/* ─────────────────────────────────────────────────────────────
   Layout shell
   ───────────────────────────────────────────────────────────── */

#wrapper {
    display: flex;
    min-height: 100vh;
}

#sidebar {
    width: 232px;
    flex-shrink: 0;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
    background: var(--sidebar-bg) !important;
    border-right: 1px solid rgba(255,255,255,0.04);
}

@media (min-width: 992px) {
    #page-content { margin-left: 232px; }
}

#page-content {
    flex: 1 1 0;
    min-width: 0;
    background: var(--bg-app);
}

main {
    max-width: 1320px;
}

/* ─────────────────────────────────────────────────────────────
   Sidebar
   ───────────────────────────────────────────────────────────── */

.sidebar-brand {
    min-height: 56px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px !important;
    border-bottom: 1px solid var(--sidebar-rule) !important;
    color: #fff;
}
.sidebar-brand .brand-mark {
    width: 28px; height: 28px;
    border-radius: 6px;
    background: var(--c-brand);
    color: #0d1115;
    font-weight: 800;
    display: grid; place-items: center;
    font-size: 14px;
    letter-spacing: -0.02em;
}
.sidebar-brand .brand-name {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.sidebar-section {
    padding: 14px 18px 6px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--c-zinc-400) !important;
    font-weight: 600;
}

.sidebar-link {
    color: var(--sidebar-fg) !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    font-size: 13.5px;
    font-weight: 500;
    margin: 1px 8px;
    display: inline-flex !important;
    align-items: center;
    gap: 10px;
    transition: background .12s ease, color .12s ease;
    text-decoration: none;
}
.sidebar-link:hover {
    background-color: var(--sidebar-hover) !important;
    color: var(--sidebar-fg-hi) !important;
}
.sidebar-link.active {
    background-color: var(--sidebar-active) !important;
    color: var(--sidebar-fg-hi) !important;
    box-shadow: inset 2px 0 0 var(--c-brand);
}

.nav-icon {
    display: inline-grid;
    place-items: center;
    width: 18px;
    text-align: center;
    font-size: 14px;
    flex: 0 0 18px;
}

.sidebar-link .sidebar-counter {
    margin-left: auto;
    background: var(--c-brand);
    color: var(--c-fg);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 999px;
    line-height: 1.4;
}

#mobileSidebar { width: 280px !important; background: var(--sidebar-bg) !important; }

/* ─────────────────────────────────────────────────────────────
   Topbar
   ───────────────────────────────────────────────────────────── */

.topbar {
    min-height: 56px;
    z-index: 99;
    background: var(--surface) !important;
    border-bottom: 1px solid var(--border-soft) !important;
    padding: 0 24px !important;
}
.topbar .breadcrumb {
    margin: 0;
    --bs-breadcrumb-divider: "›";
    font-size: 13px;
}
.topbar .breadcrumb-item {
    color: var(--c-zinc-500);
}
.topbar .breadcrumb-item.active {
    color: var(--c-fg);
    font-weight: 600;
}
.topbar .breadcrumb-item + .breadcrumb-item::before {
    color: var(--c-zinc-400);
}

.topbar-user {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--c-zinc-100);
    color: var(--c-fg);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid var(--border-soft);
}
.topbar-user:hover { background: var(--c-zinc-200); color: var(--c-fg); }
.topbar-user .avatar {
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--c-fg);
    color: var(--c-brand);
    display: grid; place-items: center;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.env-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid transparent;
}
.env-chip::before {
    content: "";
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
}
.env-chip--testnet { background: var(--c-warn-bg); color: var(--c-warn); border-color: rgba(178,94,10,0.18); }
.env-chip--mainnet { background: var(--c-success-bg); color: var(--c-success); border-color: rgba(21,127,71,0.18); }

/* ─────────────────────────────────────────────────────────────
   Page header (used by every detail/list page)
   ───────────────────────────────────────────────────────────── */

.page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.page-head h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.015em;
    color: var(--c-fg);
}
.page-head .page-sub {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--c-zinc-500);
}
.page-head .page-actions { display: inline-flex; gap: 8px; flex-wrap: wrap; }

/* ─────────────────────────────────────────────────────────────
   Cards
   ───────────────────────────────────────────────────────────── */

.card {
    background: var(--surface) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--r-lg) !important;
    box-shadow: var(--shadow-sm);
}
.card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--border-soft) !important;
    padding: 14px 18px !important;
    font-weight: 600;
    color: var(--c-fg);
    font-size: 14px;
}
.card-body { padding: 18px !important; }

/* Stat card — used on the dashboard */
.stat {
    display: flex; flex-direction: column; gap: 4px;
    padding: 16px 18px;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    position: relative;
    overflow: hidden;
    transition: transform .12s ease, box-shadow .12s ease;
}
.stat:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.stat::before {
    content: "";
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 4px;
    background: var(--c-zinc-300);
}
.stat .stat-label { font-size: 12px; color: var(--c-zinc-500); font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }
.stat .stat-value { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; color: var(--c-fg); }
.stat .stat-meta  { font-size: 12px; color: var(--c-zinc-500); margin-top: 2px; }

.stat--neutral::before { background: var(--c-zinc-400); }
.stat--info::before    { background: var(--c-info); }
.stat--success::before { background: var(--c-success); }
.stat--warn::before    { background: var(--c-warn); }
.stat--danger::before  { background: var(--c-danger); }
.stat--brand::before   { background: var(--c-brand); }
.stat--pending::before { background: var(--c-pending); }

/* Legacy stat-card-* classes — keep working until we refactor every page */
.stat-card           { border-left: 4px solid var(--c-zinc-300); border-radius: var(--r-lg); border: 1px solid var(--border-soft); border-left-width: 4px; }
.stat-card-total     { border-left-color: var(--c-zinc-400); }
.stat-card-pending   { border-left-color: var(--c-info); }
.stat-card-confirmed { border-left-color: var(--c-pending); }
.stat-card-settled   { border-left-color: var(--c-success); }
.stat-card-failed    { border-left-color: var(--c-danger); }

/* ─────────────────────────────────────────────────────────────
   Tables
   ───────────────────────────────────────────────────────────── */

.table {
    --bs-table-bg: transparent;
    margin-bottom: 0;
}
.table > :not(caption) > * > * {
    padding: 12px 14px;
    border-bottom-color: var(--border-soft);
}
.table thead th {
    background: var(--c-zinc-50);
    border-bottom: 1px solid var(--border-soft);
    color: var(--c-zinc-500);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding-top: 10px;
    padding-bottom: 10px;
}
.table.table-hover > tbody > tr {
    transition: background .1s ease;
}
.table.table-hover > tbody > tr:hover {
    background-color: var(--c-zinc-50);
}
.table .row-link {
    color: var(--c-fg);
    text-decoration: none;
    font-weight: 500;
}
.table .row-link:hover { color: var(--c-brand-deep); }
.table .cell-mono { font-family: var(--font-mono); font-size: 12.5px; color: var(--c-zinc-700); }

/* Empty state */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--c-zinc-500);
}
.empty-state .empty-icon { font-size: 30px; margin-bottom: 8px; opacity: 0.5; }
.empty-state h6 { margin: 0 0 4px; color: var(--c-fg); font-weight: 600; font-size: 14px; }
.empty-state p { margin: 0; font-size: 13px; }

/* ─────────────────────────────────────────────────────────────
   Forms
   ───────────────────────────────────────────────────────────── */

.form-control, .form-select {
    border-color: var(--border-strong);
    border-radius: var(--r-md);
    transition: border-color .12s ease, box-shadow .12s ease;
}
.form-control:focus, .form-select:focus {
    border-color: var(--c-fg);
    box-shadow: 0 0 0 3px rgba(13,17,21,0.07);
}
.form-label { font-size: 13px; font-weight: 500; color: var(--c-zinc-700); margin-bottom: 4px; }
.form-label-sm { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--c-zinc-500); }

/* Filter bar — used on list pages */
.filter-bar {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    padding: 14px 16px;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--r-lg);
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.filter-bar > * { margin: 0; }
.filter-bar .filter-grow { flex: 1 1 200px; }

/* ─────────────────────────────────────────────────────────────
   Buttons
   ───────────────────────────────────────────────────────────── */

.btn {
    border-radius: var(--r-md);
    font-weight: 500;
    transition: background .12s ease, color .12s ease, border-color .12s ease, transform .1s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
    background: var(--c-fg);
    border-color: var(--c-fg);
    color: var(--c-brand);
    font-weight: 600;
}
.btn-primary:hover { background: var(--c-zinc-700); border-color: var(--c-zinc-700); color: var(--c-brand); }
.btn-primary:focus, .btn-primary:focus-visible { box-shadow: 0 0 0 3px rgba(13,17,21,0.18); }

.btn-outline-secondary {
    border-color: var(--border-strong);
    color: var(--c-fg);
    background: var(--surface);
}
.btn-outline-secondary:hover { background: var(--c-zinc-100); color: var(--c-fg); border-color: var(--c-zinc-400); }

.btn-link { color: var(--c-fg); text-decoration: none; padding: 0; }
.btn-link:hover { color: var(--c-brand-deep); text-decoration: underline; }

/* ─────────────────────────────────────────────────────────────
   Badges — coherent palette
   ───────────────────────────────────────────────────────────── */

.badge {
    font-weight: 600;
    font-size: 11px;
    letter-spacing: 0.02em;
    padding: 3px 9px;
    border-radius: 999px;
    border: 1px solid transparent;
}

.badge-neutral, .badge-Initiated, .badge-initiated {
    background: var(--c-zinc-100); color: var(--c-zinc-700);
}
.badge-info, .badge-Pending, .badge-pending,
.badge-Confirmed, .badge-confirmed {
    background: rgba(11,105,214,0.10); color: var(--c-info); border-color: rgba(11,105,214,0.18);
}
.badge-success, .badge-Settled, .badge-settled, .badge-Approved, .badge-approved,
.badge-AwaitingDeposit /* heads-up */ {
    background: var(--c-success-bg); color: var(--c-success); border-color: rgba(21,127,71,0.18);
}
.badge-warn, .badge-Expired, .badge-expired, .badge-Restricted, .badge-restricted {
    background: var(--c-warn-bg); color: var(--c-warn); border-color: rgba(178,94,10,0.18);
}
.badge-danger, .badge-Failed, .badge-failed, .badge-Cancelled, .badge-cancelled, .badge-Suspended, .badge-suspended {
    background: var(--c-danger-bg); color: var(--c-danger); border-color: rgba(179,38,30,0.18);
}
.badge-pending-soft {
    background: var(--c-pending-bg); color: var(--c-pending); border-color: rgba(90,76,214,0.18);
}

/* KYC-specific badges */
.badge-kyc-l0    { background: var(--c-zinc-100); color: var(--c-zinc-700); }
.badge-kyc-l1    { background: var(--c-success-bg); color: var(--c-success); border-color: rgba(21,127,71,0.18); }
.badge-kyc-edd   { background: var(--c-warn-bg); color: var(--c-warn); border-color: rgba(178,94,10,0.18); }
.badge-kyc-block { background: var(--c-danger-bg); color: var(--c-danger); border-color: rgba(179,38,30,0.18); }

/* Bootstrap's bg-* classes override above when used in the markup — make those
   feel consistent too. */
.bg-success { background-color: var(--c-success) !important; }
.bg-warning { background-color: var(--c-warn) !important; }
.bg-danger  { background-color: var(--c-danger) !important; }
.bg-secondary { background-color: var(--c-zinc-300) !important; color: var(--c-fg) !important; }

/* ─────────────────────────────────────────────────────────────
   Alerts
   ───────────────────────────────────────────────────────────── */

.alert {
    border-radius: var(--r-md);
    border: 1px solid transparent;
    padding: 12px 14px;
    font-size: 14px;
}
.alert-warning { background: var(--c-warn-bg); color: var(--c-warn); border-color: rgba(178,94,10,0.20); }
.alert-success { background: var(--c-success-bg); color: var(--c-success); border-color: rgba(21,127,71,0.20); }
.alert-danger  { background: var(--c-danger-bg); color: var(--c-danger); border-color: rgba(179,38,30,0.20); }
.alert-info    { background: rgba(11,105,214,0.08); color: var(--c-info); border-color: rgba(11,105,214,0.20); }

/* ─────────────────────────────────────────────────────────────
   Secure reveal panel (Wallet Recovery)
   ───────────────────────────────────────────────────────────── */

.secure-reveal-content {
    display: none;
    background: #0d1117;
    color: #62e5b0;
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 14px 16px;
    border-radius: var(--r-md);
    word-break: break-all;
    border: 1px solid #1f2933;
}
.secure-reveal-content.revealed { display: block; }

/* ─────────────────────────────────────────────────────────────
   Login / MFA pages — uses _LoginLayout
   ───────────────────────────────────────────────────────────── */

.login-bg {
    background: linear-gradient(180deg, #0d1115 0%, #1c2530 100%);
    min-height: 100vh;
}
.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--surface);
    border-radius: var(--r-lg);
    box-shadow: 0 30px 60px rgba(0,0,0,0.35);
    padding: 32px;
    border: 1px solid var(--border-soft);
}
.login-brand {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 22px;
}
.login-brand .mark {
    width: 36px; height: 36px;
    border-radius: 8px;
    background: var(--c-brand);
    color: var(--c-fg);
    display: grid; place-items: center;
    font-weight: 800;
    font-size: 16px;
}
.login-brand .name {
    font-weight: 700;
    letter-spacing: -0.01em;
    font-size: 16px;
    color: var(--c-fg);
}
.login-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 4px;
    letter-spacing: -0.01em;
    color: var(--c-fg);
}
.login-sub {
    font-size: 13.5px;
    color: var(--c-zinc-500);
    margin: 0 0 22px;
}

/* ─────────────────────────────────────────────────────────────
   Utilities
   ───────────────────────────────────────────────────────────── */

.muted { color: var(--c-zinc-500); }
.tight { letter-spacing: -0.01em; }
.text-mono { font-family: var(--font-mono); font-size: 12.5px; }

.kbd {
    font-family: var(--font-mono);
    font-size: 11px;
    background: var(--c-zinc-100);
    color: var(--c-zinc-700);
    border: 1px solid var(--border-soft);
    border-radius: 4px;
    padding: 1px 5px;
}

/* Make Bootstrap's dropdown menu match the panel */
.dropdown-menu {
    border-radius: var(--r-md);
    border-color: var(--border-soft);
    box-shadow: var(--shadow-md);
    padding: 6px;
    font-size: 13.5px;
}
.dropdown-item { border-radius: 6px; padding: 8px 10px; }
.dropdown-item:hover, .dropdown-item:focus { background: var(--c-zinc-100); color: var(--c-fg); }
.dropdown-item.text-danger:hover { background: var(--c-danger-bg); color: var(--c-danger); }
.dropdown-divider { margin: 4px 0; border-color: var(--border-soft); }