/* Alfred Super-admin — style.css v1.52.0 */
:root {
    --sa-bg:       #0f0f1a;
    --sa-panel:    #1a1a2e;
    --sa-border:   #2a2a44;
    --sa-text:     #f0f0f0;
    --sa-muted:    #888;
    --sa-gold:     #D4AF37;
    --sa-error:    #ff5c5c;
    --sa-success:  #4ade80;
    --sa-warning:  #fbbf24;
    --sa-radius:   8px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    background: var(--sa-bg);
    color: var(--sa-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}
a { color: var(--sa-gold); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
    background: rgba(212,175,55,0.1);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
    color: var(--sa-gold);
}
.sa-muted { color: var(--sa-muted); }
.sa-small { font-size: 12px; }
.sa-center { text-align: center; }
.sa-mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }

/* Header */
.sa-header {
    background: var(--sa-panel);
    border-bottom: 1px solid var(--sa-border);
    padding: 12px 24px;
    display: flex; align-items: center; justify-content: space-between;
}
.sa-brand { font-size: 16px; }
.sa-logo { color: var(--sa-gold); font-weight: 700; letter-spacing: 0.5px; }
.sa-tag {
    color: var(--sa-muted); font-size: 12px; text-transform: uppercase;
    letter-spacing: 1px; margin-left: 6px;
}
.sa-user { color: var(--sa-muted); font-size: 13px; }

/* Nav */
.sa-nav {
    background: var(--sa-panel);
    border-bottom: 1px solid var(--sa-border);
    padding: 0 24px;
    display: flex; gap: 4px;
}
.sa-nav-link {
    display: inline-block;
    padding: 10px 16px;
    color: var(--sa-muted);
    border-bottom: 2px solid transparent;
    font-size: 13px;
    letter-spacing: 0.3px;
    text-decoration: none;
}
.sa-nav-link:hover { color: var(--sa-text); text-decoration: none; }
.sa-nav-active {
    color: var(--sa-gold);
    border-bottom-color: var(--sa-gold);
}

/* Main */
.sa-main { max-width: 1400px; margin: 0 auto; padding: 24px; }
h1 { color: var(--sa-gold); font-weight: 500; margin: 0 0 20px; font-size: 22px; }
h2 { color: var(--sa-text); font-weight: 500; margin: 0 0 12px; font-size: 15px; }

/* Cards */
.sa-card {
    background: var(--sa-panel);
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius);
    padding: 20px;
    margin: 20px 0;
}
.sa-card ul { margin: 0; padding-left: 20px; }
.sa-card li { margin: 4px 0; }

/* KPI grid */
.sa-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 20px 0;
}
.sa-kpi {
    background: var(--sa-panel);
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius);
    padding: 20px;
    text-align: center;
}
.sa-kpi-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--sa-gold);
    line-height: 1;
    margin-bottom: 6px;
}
.sa-kpi-label {
    color: var(--sa-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Tables */
.sa-table {
    width: 100%;
    border-collapse: collapse;
}
.sa-table th {
    text-align: left;
    padding: 10px 12px;
    color: var(--sa-muted);
    font-weight: 500;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--sa-border);
}
.sa-table td {
    padding: 12px;
    border-bottom: 1px solid var(--sa-border);
    vertical-align: middle;
}
.sa-table tr:last-child td { border-bottom: 0; }
.sa-table tr:hover td { background: rgba(212,175,55,0.03); }
.sa-row-inactive td { opacity: 0.5; }

/* Toggle / boutons */
.sa-toggle {
    border: 1px solid var(--sa-border);
    background: var(--sa-bg);
    color: var(--sa-text);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
}
.sa-toggle-on {
    color: var(--sa-success);
    border-color: rgba(74,222,128,0.4);
    background: rgba(74,222,128,0.08);
}
.sa-toggle-off {
    color: var(--sa-muted);
    border-color: var(--sa-border);
}
.sa-toggle:hover { filter: brightness(1.2); }

.sa-btn {
    display: inline-block;
    padding: 6px 10px;
    background: var(--sa-bg);
    border: 1px solid var(--sa-border);
    border-radius: 4px;
    color: var(--sa-text);
    font-size: 12px;
    text-decoration: none;
    cursor: pointer;
    margin-right: 4px;
}
.sa-btn:hover { border-color: var(--sa-gold); text-decoration: none; }
.sa-btn-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}
.sa-btn-link {
    color: var(--sa-muted);
    font-size: 12px;
    margin-left: 12px;
}

/* Filter form */
.sa-filter {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}
.sa-filter label {
    color: var(--sa-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.sa-filter select {
    background: var(--sa-panel);
    border: 1px solid var(--sa-border);
    color: var(--sa-text);
    padding: 6px 10px;
    border-radius: 4px;
    margin-left: 8px;
    font-family: inherit;
}

/* Flash message */
.sa-flash {
    background: rgba(74,222,128,0.1);
    border: 1px solid var(--sa-success);
    color: var(--sa-success);
    padding: 10px 14px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-size: 13px;
}

/* Login */
.sa-login-body {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
}
.sa-login-card {
    background: var(--sa-panel);
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius);
    padding: 32px;
    max-width: 400px; width: 100%;
}
.sa-brand-large {
    font-size: 24px; text-align: center; margin-bottom: 24px;
    color: var(--sa-gold); font-weight: 700; letter-spacing: 0.5px;
}
.sa-login-card label {
    display: block; margin: 12px 0 4px;
    font-size: 12px; color: var(--sa-muted); text-transform: uppercase; letter-spacing: 1px;
}
.sa-login-card input {
    width: 100%; padding: 10px 12px;
    background: var(--sa-bg); border: 1px solid var(--sa-border);
    color: var(--sa-text); border-radius: 4px; font-size: 14px;
    font-family: inherit;
}
.sa-login-card input:focus { outline: none; border-color: var(--sa-gold); }
.sa-login-card button {
    width: 100%; margin-top: 20px; padding: 12px;
    background: var(--sa-gold); color: var(--sa-bg);
    border: 0; border-radius: 4px; font-weight: 600;
    cursor: pointer; font-size: 14px;
    font-family: inherit;
}
.sa-login-card button:hover { background: #E8C558; }
.sa-error {
    background: rgba(255,92,92,0.1); border: 1px solid var(--sa-error);
    color: var(--sa-error); padding: 10px 14px; border-radius: 4px;
    margin-bottom: 16px; font-size: 13px;
}
.sa-hint {
    color: var(--sa-muted); font-size: 12px;
    margin-top: 20px; text-align: center;
}

/* -------- Feature flags matrix (Phase 4) -------- */
.sa-table-matrix th { min-width: 100px; }
.sa-col-highlight {
    background: rgba(212,175,55,0.08);
}
.sa-tag-off {
    font-size: 10px;
    color: var(--sa-muted);
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    margin-top: 2px;
}

.sa-toggle-cell {
    width: 32px; height: 32px;
    border: 1px solid var(--sa-border);
    background: var(--sa-bg);
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
}
.sa-cell-on {
    background: rgba(74,222,128,0.15);
    border-color: var(--sa-success);
    color: var(--sa-success);
}
.sa-cell-off {
    background: var(--sa-bg);
    border-color: var(--sa-border);
    color: var(--sa-muted);
}
.sa-cell-null {
    background: var(--sa-bg);
    border-color: var(--sa-border);
    color: var(--sa-muted);
    opacity: 0.6;
}
.sa-toggle-cell:hover { filter: brightness(1.3); }

.sa-cell-on-legend  { color: var(--sa-success); font-weight: 600; }
.sa-cell-off-legend { color: var(--sa-muted); font-weight: 600; }
.sa-cell-null-legend{ color: var(--sa-muted); opacity: 0.6; font-weight: 600; }

.sa-inline-form {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}
.sa-inline-form input[type="text"] {
    background: var(--sa-bg);
    border: 1px solid var(--sa-border);
    color: var(--sa-text);
    padding: 8px 10px;
    border-radius: 4px;
    font-family: ui-monospace, Menlo, Consolas, monospace;
    font-size: 13px;
    min-width: 240px;
}
.sa-inline-form input[type="text"]:focus {
    outline: none;
    border-color: var(--sa-gold);
}
.sa-checkbox {
    color: var(--sa-muted);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.sa-btn-primary {
    background: var(--sa-gold);
    color: var(--sa-bg);
    border: 0;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
}
.sa-btn-primary:hover { background: #E8C558; }

.sa-btn-danger-icon {
    background: transparent;
    border: 1px solid var(--sa-border);
    color: var(--sa-error);
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
}
.sa-btn-danger-icon:hover {
    background: rgba(255,92,92,0.1);
    border-color: var(--sa-error);
}

.sa-flash-error {
    background: rgba(255,92,92,0.1);
    border-color: var(--sa-error);
    color: var(--sa-error);
}

/* -------- Modal Impersonation (Phase 5) -------- */
.sa-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.sa-modal-backdrop {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(3px);
}
.sa-modal-body {
    position: relative;
    background: var(--sa-panel);
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius);
    max-width: 640px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 28px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.sa-modal-body h2 {
    margin: 0 0 16px;
    color: var(--sa-gold);
    font-size: 18px;
}
.sa-modal-close {
    position: absolute;
    top: 12px; right: 16px;
    background: transparent;
    border: 0;
    color: var(--sa-muted);
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 32px; height: 32px;
    border-radius: 4px;
    font-family: inherit;
}
.sa-modal-close:hover { color: var(--sa-text); background: var(--sa-bg); }

.sa-alert-warning {
    background: rgba(251,191,36,0.1);
    border: 1px solid var(--sa-warning);
    color: var(--sa-warning);
    padding: 12px 14px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-size: 12px;
    line-height: 1.5;
}
.sa-alert-warning em { font-style: italic; color: var(--sa-text); }

.sa-user-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 12px;
}
.sa-user-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--sa-bg);
    border: 1px solid var(--sa-border);
    border-radius: 6px;
    color: var(--sa-text);
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    width: 100%;
}
.sa-user-item:hover {
    border-color: var(--sa-gold);
    background: rgba(212,175,55,0.05);
}
.sa-user-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center; justify-content: center;
    color: #14171c;
    font-weight: 700;
    font-size: 12px;
    flex-shrink: 0;
}
.sa-user-info { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.sa-user-name { font-weight: 500; font-size: 14px; }
.sa-user-email { color: var(--sa-muted); font-size: 12px; }
.sa-user-badges { display: flex; gap: 4px; flex-wrap: wrap; }
.sa-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}
.sa-badge-admin {
    background: rgba(212,175,55,0.2);
    color: var(--sa-gold);
    border: 1px solid var(--sa-gold);
}
.sa-badge-role {
    background: var(--sa-bg);
    color: var(--sa-muted);
    border: 1px solid var(--sa-border);
}