/* ======================================================
   ActuEasy Admin – Dark theme (consistent with vitrine.css)
   ====================================================== */

:root {
    --ae-dark:        #0d1117;
    --ae-dark-2:      #161b22;
    --ae-dark-3:      #21262d;
    --ae-border:      #30363d;
    --ae-accent:      #7c3aed;
    --ae-accent-2:    #a855f7;
    --ae-text:        #e6edf3;
    --ae-text-muted:  #8b949e;
    --ae-green:       #3fb950;
    --ae-blue:        #58a6ff;
    --ae-yellow:      #f2cc60;
    --ae-red:         #ff7b72;
    --radius:         8px;
    --radius-lg:      12px;
    --shadow:         0 4px 20px rgba(0,0,0,0.4);
}

/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; }

body {
    background: var(--ae-dark);
    color: var(--ae-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    min-height: 100vh;
    margin: 0;
}

/* ── Navbar ── */
.admin-navbar {
    background: var(--ae-dark-2);
    border-bottom: 1px solid var(--ae-border);
    padding: 0.65rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.admin-navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.admin-brand {
    font-size: 1rem;
    font-weight: 700;
    color: var(--ae-text);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.01em;
}

.admin-brand i { color: var(--ae-accent-2); }

.admin-nav-home {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 6px;
    color: var(--ae-text-muted);
    text-decoration: none;
    font-size: 1rem;
    transition: background 0.15s, color 0.15s;
}

.admin-nav-home:hover {
    background: var(--ae-dark-3);
    color: var(--ae-text);
}

.admin-nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.admin-nav-links .nav-link {
    color: var(--ae-text-muted);
    font-size: 0.875rem;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.admin-nav-links .nav-link:hover {
    background: var(--ae-dark-3);
    color: var(--ae-text);
}

.admin-nav-links .nav-link.active,
.admin-nav-links .nav-link[aria-current] {
    background: rgba(124, 58, 237, 0.15);
    color: var(--ae-accent-2);
}

.admin-nav-logout {
    color: var(--ae-red) !important;
}

.admin-nav-logout:hover {
    background: rgba(255, 123, 114, 0.1) !important;
    color: var(--ae-red) !important;
}

/* ── Main content ── */
.container {
    width: 100%;
    max-width: 1400px;
    margin-inline: auto;
    padding-inline: 2rem;
}

.admin-main {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

/* ── Cards ── */
.admin-card {
    background: var(--ae-dark-2);
    border: 1px solid var(--ae-border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.admin-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ae-text);
    margin: 0 0 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ae-border);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-card-title i { color: var(--ae-accent-2); }

/* ── Page header ── */
.admin-page-header {
    margin-bottom: 1.75rem;
}

.admin-page-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--ae-text);
    letter-spacing: -0.02em;
    margin: 0 0 0.35rem;
}

.admin-page-subtitle {
    font-size: 0.9rem;
    color: var(--ae-text-muted);
    margin: 0;
}

/* ── Forms ── */
.form-label {
    display: block;
    color: var(--ae-text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 0.4rem;
}

.form-control,
.form-select {
    display: block;
    width: 100%;
    background: var(--ae-dark-3);
    border: 1px solid var(--ae-border);
    color: var(--ae-text);
    border-radius: var(--radius);
    padding: 0.5rem 0.85rem;
    font-size: 0.9rem;
    line-height: 1.5;
    transition: border-color 0.15s, box-shadow 0.15s;
    -webkit-appearance: none;
    appearance: none;
}

.form-control:focus,
.form-select:focus {
    background: var(--ae-dark-3);
    border-color: var(--ae-accent);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
    color: var(--ae-text);
    outline: none;
}

.form-control::placeholder { color: var(--ae-text-muted); }

/* ── Input group (password toggle) ── */
.input-group {
    display: flex;
    align-items: stretch;
    width: 100%;
}

.input-group .form-control {
    flex: 1 1 auto;
    border-radius: var(--radius) 0 0 var(--radius);
    width: auto;
}

.input-group-text {
    background: var(--ae-dark-3);
    border: 1px solid var(--ae-border);
    border-left: none;
    color: var(--ae-text-muted);
    padding: 0.5rem 0.75rem;
    border-radius: 0 var(--radius) var(--radius) 0;
}

/* ── Buttons ── */
.btn-ae-primary {
    background: var(--ae-accent);
    border: none;
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.55rem 1.25rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
}

.btn-ae-primary:hover {
    background: var(--ae-accent-2);
    color: #fff;
    transform: translateY(-1px);
}

.btn-ae-secondary {
    background: var(--ae-dark-3);
    border: 1px solid var(--ae-border);
    color: var(--ae-text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.55rem 1.25rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
}

.btn-ae-secondary:hover {
    background: var(--ae-dark-2);
    color: var(--ae-text);
    border-color: var(--ae-accent);
}

.btn-ae-danger {
    background: rgba(255, 123, 114, 0.15);
    border: 1px solid rgba(255, 123, 114, 0.3);
    color: var(--ae-red);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.45rem 1rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    text-decoration: none;
}

.btn-ae-danger:hover {
    background: rgba(255, 123, 114, 0.25);
    color: var(--ae-red);
}

.btn-ae-blue {
    background: rgba(56, 139, 253, 0.12);
    border: 1px solid rgba(56, 139, 253, 0.35);
    color: #6cb6ff;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.45rem 1rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    text-decoration: none;
}

.btn-ae-blue:hover {
    background: rgba(56, 139, 253, 0.22);
    color: #a8d0ff;
}

/* ── Tables ── */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.admin-table th {
    background: var(--ae-dark-3);
    color: var(--ae-text);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding: 0.65rem 1rem;
    border-bottom: 2px solid var(--ae-accent);
    text-align: left;
    white-space: nowrap;
}

.admin-table td {
    padding: 0.65rem 1rem;
    border-bottom: 1px solid var(--ae-border);
    color: var(--ae-text-muted);
    vertical-align: middle;
}

.admin-table tbody tr { background: var(--ae-dark-2); }
.admin-table tbody tr:nth-child(odd) { background: var(--ae-dark); }
.admin-table tbody tr:hover { background: var(--ae-dark-3); transition: background 0.1s; }
.admin-table td:first-child { color: var(--ae-text); font-weight: 600; }

/* ── Badges ── */
.ae-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.ae-badge-green  { background: rgba(63, 185, 80, 0.15);  border: 1px solid rgba(63, 185, 80, 0.3);  color: var(--ae-green); }
.ae-badge-red    { background: rgba(255, 123, 114, 0.15); border: 1px solid rgba(255, 123, 114, 0.3); color: var(--ae-red); }
.ae-badge-blue   { background: rgba(88, 166, 255, 0.15);  border: 1px solid rgba(88, 166, 255, 0.3);  color: var(--ae-blue); }
.ae-badge-yellow { background: rgba(242, 204, 96, 0.15);  border: 1px solid rgba(242, 204, 96, 0.3);  color: var(--ae-yellow); }
.ae-badge-purple { background: rgba(124, 58, 237, 0.15);  border: 1px solid rgba(124, 58, 237, 0.4);  color: var(--ae-accent-2); }

/* ── Alerts ── */
.ae-alert {
    border-radius: var(--radius);
    padding: 0.85rem 1.1rem;
    font-size: 0.875rem;
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.ae-alert-error   { background: rgba(255,123,114,0.1); border: 1px solid rgba(255,123,114,0.3); color: var(--ae-red); }
.ae-alert-success { background: rgba(63,185,80,0.1);   border: 1px solid rgba(63,185,80,0.3);   color: var(--ae-green); }
.ae-alert-info    { background: rgba(88,166,255,0.1);   border: 1px solid rgba(88,166,255,0.3);   color: var(--ae-blue); }

/* ── Stats grid ── */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.admin-stat-card {
    background: var(--ae-dark-2);
    border: 1px solid var(--ae-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.admin-stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--ae-text-muted);
    font-weight: 700;
}

.admin-stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--ae-text);
    line-height: 1;
}

.admin-stat-sub {
    font-size: 0.8rem;
    color: var(--ae-text-muted);
}

/* ── Login page ── */
.admin-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ae-dark);
    padding: 2rem 1rem;
}

.admin-login-box {
    background: var(--ae-dark-2);
    border: 1px solid var(--ae-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow);
}

.admin-login-logo {
    text-align: center;
    margin-bottom: 1.75rem;
}

.admin-login-logo-mark {
    font-size: 2rem;
    color: var(--ae-accent-2);
    display: block;
    margin-bottom: 0.35rem;
}

.admin-login-logo-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ae-text);
}

.admin-login-logo-sub {
    font-size: 0.8rem;
    color: var(--ae-text-muted);
    margin-top: 0.2rem;
}

/* ── Password toggle ── */
.toggle-password {
    background: var(--ae-dark-3);
    border: 1px solid var(--ae-border);
    border-left: none;
    color: var(--ae-text-muted);
    cursor: pointer;
    padding: 0 0.75rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    transition: color 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toggle-password:hover { color: var(--ae-text); }

/* ── Divider ── */
.ae-divider {
    border: none;
    border-top: 1px solid var(--ae-border);
    margin: 1.5rem 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .admin-stats { grid-template-columns: repeat(2, 1fr); }
    .admin-table { font-size: 0.8rem; }
    .admin-table th, .admin-table td { padding: 0.5rem 0.65rem; }
}

/* ── Utility classes (replaces Bootstrap utilities) ── */
.mb-3  { margin-bottom: 1rem !important; }
.mb-2  { margin-bottom: 0.5rem !important; }
.mb-1  { margin-bottom: 0.25rem !important; }
.mt-1  { margin-top: 0.25rem !important; }
.mt-2  { margin-top: 0.5rem !important; }
.mt-3  { margin-top: 1rem !important; }
.ms-2  { margin-left: 0.5rem !important; }
.me-2  { margin-right: 0.5rem !important; }
.w-100 { width: 100% !important; }
.d-flex          { display: flex !important; }
.d-inline        { display: inline !important; }
.d-inline-flex   { display: inline-flex !important; }
.d-grid          { display: grid !important; }
.align-items-center   { align-items: center !important; }
.align-items-end      { align-items: flex-end !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-center  { justify-content: center !important; }
.flex-wrap  { flex-wrap: wrap !important; }
.gap-2      { gap: 0.5rem !important; }
.text-center { text-align: center !important; }
.text-nowrap { white-space: nowrap !important; }
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -0.75rem;
    margin-left: -0.75rem;
}
.col-md-4, .col-md-3 {
    padding-right: 0.75rem;
    padding-left: 0.75rem;
    flex: 0 0 auto;
}
.col-md-4 { width: 33.333%; }
.col-md-3 { width: 25%; }
@media (max-width: 576px) {
    .col-md-4, .col-md-3 { width: 100%; }
}

/* ── Settings layout ── */
.settings-layout {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.settings-sidebar {
    width: 220px;
    min-width: 220px;
    background: var(--ae-dark-2);
    border: 1px solid var(--ae-border);
    border-radius: var(--radius-lg);
    padding: 1rem 0;
    position: sticky;
    top: 1rem;
}

.settings-nav-section {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ae-text-muted);
    padding: 0.6rem 1.1rem 0.3rem;
}

.settings-nav-list {
    list-style: none;
    margin: 0 0 0.5rem;
    padding: 0;
}

.settings-nav-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.1rem;
    font-size: 0.875rem;
    color: var(--ae-text-muted);
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.settings-nav-link:hover {
    background: var(--ae-dark-3);
    color: var(--ae-text);
}

.settings-nav-link.active {
    background: rgba(124,58,237,0.10);
    color: var(--ae-accent-2);
    border-left-color: var(--ae-accent);
    font-weight: 600;
}

.settings-content {
    flex: 1;
    min-width: 0;
    max-width: 560px;
}

@media (max-width: 640px) {
    .settings-layout { flex-direction: column; }
    .settings-sidebar { width: 100%; position: static; }
}

/* Release notes pills in admin table */
.ae-notes-list { display: flex; flex-wrap: wrap; gap: .3rem; }
.ae-note-item  {
    display: inline-block;
    font-size: .75rem;
    color: #94a3b8;
    background: rgba(148,163,184,.08);
    border: 1px solid rgba(148,163,184,.18);
    border-radius: 999px;
    padding: .1rem .55rem;
    line-height: 1.5;
}