@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --a-font: 'Plus Jakarta Sans', system-ui, sans-serif;
    --a-bg: #f1f5f9;
    --a-surface: #ffffff;
    --a-ink: #0f172a;
    --a-muted: #64748b;
    --a-border: #e2e8f0;
    --a-primary: #059669;
    --a-primary-dark: #047857;
    --a-sidebar: #0c1222;
    --a-sidebar-w: 280px;
    --a-topbar-h: 64px;
    --a-radius: 12px;
    --a-shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
}

.admin-app { font-family: var(--a-font); background: var(--a-bg); color: var(--a-ink); min-height: 100vh; }
.admin-shell { display: flex; min-height: 100vh; }

.a-sidebar {
    width: var(--a-sidebar-w);
    background: var(--a-sidebar);
    color: rgba(255,255,255,.78);
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 1040;
    display: flex;
    flex-direction: column;
    transition: transform .3s ease;
    overflow: hidden;
}
.a-sidebar-brand { padding: 1.25rem 1rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.a-sidebar-brand a { display: flex; gap: .75rem; align-items: center; color: #fff; text-decoration: none; }
.a-sidebar-mark {
    width: 42px; height: 42px; border-radius: 11px;
    background: linear-gradient(135deg, #34d399, #059669);
    display: grid; place-items: center; font-size: 1.1rem;
}
.a-sidebar-title { font-weight: 800; font-size: .95rem; letter-spacing: -.02em; }
.a-sidebar-tag { font-size: .62rem; text-transform: uppercase; letter-spacing: .1em; opacity: .65; }

.a-sidebar-nav { flex: 1; overflow-y: auto; padding: .75rem .65rem 1rem; }
.a-nav-group { margin-bottom: 1rem; }
.a-nav-group-label {
    font-size: .65rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em;
    color: rgba(255,255,255,.4); padding: .35rem .75rem .5rem;
}
.a-nav-link {
    display: flex; align-items: center; gap: .6rem;
    padding: .55rem .75rem; border-radius: 9px;
    color: rgba(255,255,255,.75); font-weight: 600; font-size: .84rem;
    text-decoration: none; margin-bottom: .1rem;
}
.a-nav-link i { width: 1.15rem; text-align: center; opacity: .85; }
.a-nav-link:hover { background: rgba(255,255,255,.08); color: #fff; }
.a-nav-link.is-active { background: rgba(5,150,105,.22); color: #fff; }

.a-sidebar-foot { padding: .75rem .65rem 1rem; border-top: 1px solid rgba(255,255,255,.08); }
.a-sidebar-foot a {
    display: flex; align-items: center; gap: .5rem; padding: .45rem .75rem;
    color: rgba(255,255,255,.55); font-size: .8rem; text-decoration: none;
}
.a-sidebar-foot a:hover { color: #fff; }

.a-main { flex: 1; margin-left: var(--a-sidebar-w); min-width: 0; display: flex; flex-direction: column; }
.a-topbar {
    height: var(--a-topbar-h); background: var(--a-surface); border-bottom: 1px solid var(--a-border);
    display: flex; align-items: center; justify-content: space-between; padding: 0 1.25rem;
    position: sticky; top: 0; z-index: 1020;
}
.a-topbar-left { display: flex; align-items: center; gap: .75rem; flex: 1; min-width: 0; }
.a-topbar-toggle { display: none; border: 1px solid var(--a-border); background: #fff; width: 40px; height: 40px; border-radius: 10px; }
.a-global-search { max-width: 340px; width: 100%; display: flex; gap: .4rem; }
.a-global-search input {
    flex: 1; border: 1px solid var(--a-border); border-radius: 10px; padding: .45rem .75rem; font-size: .84rem;
}
.a-topbar-right { display: flex; align-items: center; gap: .65rem; }
.a-admin-chip {
    display: flex; align-items: center; gap: .5rem; padding: .3rem .65rem .3rem .35rem;
    border: 1px solid var(--a-border); border-radius: 999px; background: #fff;
}
.a-avatar {
    width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, #059669, #0d9488);
    color: #fff; font-weight: 800; font-size: .75rem; display: grid; place-items: center;
}

.a-content { padding: 1.25rem 1.5rem 2rem; flex: 1; }

.a-page-header { margin-bottom: 1.25rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; align-items: flex-end; }
.a-eyebrow { font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: var(--a-primary); margin-bottom: .25rem; }
.a-page-title { font-size: clamp(1.3rem, 2.2vw, 1.65rem); font-weight: 800; letter-spacing: -.03em; margin: 0; }
.a-page-subtitle { margin: .35rem 0 0; color: var(--a-muted); font-size: .9rem; }

.a-grid { display: grid; gap: 1rem; }
.a-grid-4 { grid-template-columns: repeat(4, 1fr); }
.a-grid-3 { grid-template-columns: repeat(3, 1fr); }
.a-grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1200px) { .a-grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) {
    .a-sidebar { transform: translateX(-100%); }
    .a-sidebar.is-open { transform: translateX(0); }
    .a-main { margin-left: 0; }
    .a-topbar-toggle { display: grid; place-items: center; }
    .a-global-search { display: none; }
    .a-grid-4, .a-grid-3, .a-grid-2 { grid-template-columns: 1fr; }
}
.a-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 1035; }
.a-backdrop.is-visible { display: block; }

.a-stat {
    background: var(--a-surface); border: 1px solid var(--a-border); border-radius: var(--a-radius);
    padding: 1rem 1.15rem; box-shadow: 0 1px 0 rgba(255,255,255,.8) inset;
}
.a-stat-label { font-size: .72rem; font-weight: 700; color: var(--a-muted); text-transform: uppercase; letter-spacing: .04em; }
.a-stat-value { font-size: 1.55rem; font-weight: 800; margin-top: .2rem; letter-spacing: -.03em; }
.a-stat-value.warn { color: #d97706; }
.a-stat-value.ok { color: var(--a-primary); }

.a-card { background: var(--a-surface); border: 1px solid var(--a-border); border-radius: var(--a-radius); box-shadow: var(--a-shadow); }
.a-card-head {
    padding: .9rem 1.15rem; border-bottom: 1px solid var(--a-border);
    display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap;
}
.a-card-head h2 { margin: 0; font-size: .92rem; font-weight: 800; letter-spacing: -.02em; }
.a-card-body { padding: 1.15rem; }

.a-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .35rem;
    font-weight: 700; font-size: .82rem; padding: .5rem 1rem; border-radius: 9px; border: 1px solid transparent;
    text-decoration: none; cursor: pointer; transition: transform .15s;
}
.a-btn:active { transform: scale(.98); }
.a-btn-primary { background: var(--a-primary); color: #fff; }
.a-btn-primary:hover { background: var(--a-primary-dark); color: #fff; }
.a-btn-secondary { background: #fff; border-color: var(--a-border); color: var(--a-ink); }
.a-btn-secondary:hover { background: var(--a-bg); color: var(--a-ink); }
.a-btn-danger { background: #fef2f2; border-color: #fecaca; color: #dc2626; }
.a-btn-warning { background: #fffbeb; border-color: #fde68a; color: #b45309; }
.a-btn-ghost { background: transparent; color: var(--a-primary); padding-left: 0; padding-right: 0; }
.a-btn-sm { padding: .35rem .7rem; font-size: .75rem; }

.a-filter {
    background: var(--a-surface); border: 1px solid var(--a-border); border-radius: var(--a-radius);
    padding: 1rem; margin-bottom: 1rem;
}
.a-form .form-label { font-weight: 600; font-size: .8rem; }
.a-form .form-control, .a-form .form-select {
    border-radius: 9px; border-color: var(--a-border); font-size: .875rem; padding: .55rem .75rem;
}
.a-form .form-control:focus, .a-form .form-select:focus {
    border-color: var(--a-primary); box-shadow: 0 0 0 3px rgba(5,150,105,.12);
}

.a-table-wrap { overflow: auto; border-radius: var(--a-radius); border: 1px solid var(--a-border); background: #fff; }
.a-table { width: 100%; margin: 0; font-size: .84rem; }
.a-table th {
    background: #f8fafc; font-size: .68rem; text-transform: uppercase; letter-spacing: .05em;
    color: var(--a-muted); font-weight: 700; padding: .75rem 1rem; border-bottom: 1px solid var(--a-border); white-space: nowrap;
}
.a-table td { padding: .75rem 1rem; border-bottom: 1px solid var(--a-border); vertical-align: middle; }
.a-table tbody tr:hover { background: #f8fafc; }
.a-table tr:last-child td { border-bottom: none; }
.a-mono { font-family: ui-monospace, monospace; font-weight: 700; font-size: .8rem; }

.a-split { display: grid; grid-template-columns: 360px 1fr; gap: 1.25rem; align-items: start; }
@media (max-width: 992px) { .a-split { grid-template-columns: 1fr; } }

.a-empty { text-align: center; padding: 2.5rem 1rem; color: var(--a-muted); }
.a-empty i { font-size: 2rem; display: block; margin-bottom: .75rem; opacity: .6; }
.a-empty h2 { font-size: 1rem; font-weight: 800; color: var(--a-ink); }

.a-pill-row { display: flex; flex-wrap: wrap; gap: .4rem; }
.a-workflow-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (max-width: 992px) { .a-workflow-grid { grid-template-columns: 1fr; } }

.a-auth-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
@media (max-width: 992px) { .a-auth-page { grid-template-columns: 1fr; } }
.a-auth-brand {
    background: linear-gradient(145deg, #0c1222, #064e3b);
    color: #fff; padding: 3rem; display: flex; flex-direction: column; justify-content: center;
}
.a-auth-form { display: flex; align-items: center; justify-content: center; padding: 2rem; background: var(--a-bg); }
.a-auth-card {
    width: 100%; max-width: 400px; background: #fff; border-radius: 16px; padding: 2rem;
    border: 1px solid var(--a-border); box-shadow: var(--a-shadow);
}

/* Reuse user badge styles inside admin */
.u-badge { display: inline-flex; padding: .2rem .55rem; border-radius: 999px; font-size: .7rem; font-weight: 700; }

.a-page-header-split { align-items: flex-start; }
.a-page-actions { display: flex; align-items: center; gap: .5rem; }

.a-badge { display: inline-flex; padding: .25rem .6rem; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.a-badge-ok { background: #ecfdf5; color: #047857; }
.a-badge-muted { background: #f1f5f9; color: #64748b; }

.a-kv { display: grid; gap: .65rem; font-size: .875rem; }
.a-kv > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .35rem .75rem; }
.a-kv span { color: var(--a-muted); }

.a-image-grid { display: flex; flex-wrap: wrap; gap: .75rem; }
.a-image-grid a { display: block; width: 120px; height: 90px; border-radius: 10px; overflow: hidden; border: 1px solid var(--a-border); }
.a-image-grid img { width: 100%; height: 100%; object-fit: cover; }

.a-timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--a-border); margin-left: .35rem; }
.a-timeline li { padding: 0 0 1rem 1rem; position: relative; font-size: .84rem; }
.a-timeline li::before {
    content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--a-primary);
    position: absolute; left: -5px; top: .35rem;
}
.a-timeline.compact li { padding-bottom: .65rem; }

.a-table-compact th, .a-table-compact td { padding: .45rem .65rem; }
.a-card + .a-card { margin-top: 0; }