/* ============================================================
   auth.css — Login, área admin e barra de usuário
   Reaproveita as variáveis visuais do sistema (navy + verde)
   ============================================================ */

/* ---------- Login ---------- */
.auth-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    background:
        radial-gradient(1200px 600px at 50% -10%, rgba(76,175,80,0.10), transparent 60%),
        #0a0a1a;
}

.auth-card {
    width: 100%;
    max-width: 380px;
    background: #1a1a2e;
    border: 1px solid #2a2a4a;
    border-radius: 16px;
    padding: 36px 32px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.45);
}

.auth-brand {
    text-align: center;
    margin-bottom: 28px;
}

.auth-brand h1 {
    font-size: 1.6rem;
    font-weight: 300;
    color: #4CAF50;
    margin-bottom: 6px;
}

.auth-brand p {
    color: #888;
    font-size: 0.9rem;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.auth-form input {
    padding: 12px 14px;
    background: #12122a;
    border: 1px solid #2a2a4a;
    color: #e0e0e0;
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.auth-form input:focus {
    outline: none;
    border-color: #4CAF50;
    box-shadow: 0 0 0 3px rgba(76,175,80,0.2);
}

.auth-error {
    background: rgba(244,67,54,0.12);
    border: 1px solid rgba(244,67,54,0.4);
    color: #ff8a80;
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    text-align: center;
}

.auth-foot {
    margin-top: 22px;
    text-align: center;
    color: #555;
    font-size: 0.78rem;
}
.auth-foot a { color: #4CAF50; text-decoration: none; }

/* ---------- Barra de usuário (no app principal) ---------- */
.user-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.user-bar .user-name {
    font-size: 0.85rem;
    color: #e0e0e0;
    font-weight: 600;
}

.access-pill {
    font-size: 0.72rem;
    padding: 4px 12px;
    border-radius: 20px;
    background: #12122a;
    border: 1px solid #2a2a4a;
    color: #aaa;
    white-space: nowrap;
}
.access-pill.ok { color: #4CAF50; border-color: rgba(76,175,80,0.5); }
.access-pill.warn { color: #ffb74d; border-color: rgba(255,183,77,0.5); }
.access-pill.crit { color: #ff8a80; border-color: rgba(244,67,54,0.5); }

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}

/* ---------- Área Admin ---------- */
.admin-layout { max-width: 1100px; }

.admin-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.admin-toolbar h2 {
    font-weight: 300;
    color: #fff;
    font-size: 1.3rem;
}

.stat-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.stat-card {
    flex: 1 1 140px;
    background: #12122a;
    border: 1px solid #2a2a4a;
    border-radius: 10px;
    padding: 14px 16px;
}
.stat-card .num { font-size: 1.6rem; font-weight: 700; color: #4CAF50; }
.stat-card .lbl { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.5px; color: #888; }
.stat-card.warn .num { color: #ffb74d; }
.stat-card.crit .num { color: #ff8a80; }

.user-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.user-table thead { background: #12122a; border-bottom: 2px solid #4CAF50; }
.user-table th {
    text-align: left; padding: 12px; font-size: 0.7rem;
    text-transform: uppercase; letter-spacing: 0.5px; color: #888;
}
.user-table td { padding: 12px; border-bottom: 1px solid #2a2a4a; vertical-align: middle; }
.user-table tr:hover { background: #252545; }

.badge {
    display: inline-block; font-size: 0.65rem; padding: 3px 10px;
    border-radius: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px;
}
.badge.admin { background: rgba(156,39,176,0.2); color: #ce93d8; }
.badge.user  { background: rgba(33,150,243,0.2); color: #64b5f6; }
.badge.active  { background: rgba(76,175,80,0.2); color: #4CAF50; }
.badge.expired { background: rgba(244,67,54,0.2); color: #ff8a80; }
.badge.blocked { background: rgba(120,120,120,0.2); color: #aaa; }

.row-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.icon-btn {
    background: #12122a; border: 1px solid #2a2a4a; color: #ccc;
    border-radius: 6px; padding: 5px 10px; font-size: 0.75rem; cursor: pointer; transition: all 0.2s;
}
.icon-btn:hover { border-color: #4CAF50; color: #fff; }
.icon-btn.danger:hover { border-color: #f44336; color: #ff8a80; }

/* ---------- Modal ---------- */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.6);
    display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 50;
}
.modal-overlay[hidden] { display: none; }
.modal {
    width: 100%; max-width: 440px; background: #1a1a2e;
    border: 1px solid #2a2a4a; border-radius: 14px; padding: 26px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.modal h3 { color: #fff; font-weight: 400; margin-bottom: 18px; font-size: 1.15rem; }
.modal .form-grid { display: flex; flex-direction: column; gap: 14px; }
.modal label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.5px; color: #aaa; font-weight: 600; display:block; margin-bottom: 5px; }
.modal input, .modal select {
    width: 100%; padding: 10px 12px; background: #12122a; border: 1px solid #2a2a4a;
    color: #e0e0e0; border-radius: 8px; font-size: 0.9rem;
}
.modal input:focus, .modal select:focus { outline: none; border-color: #4CAF50; box-shadow: 0 0 0 3px rgba(76,175,80,0.2); }
.preset-row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.preset { background: #12122a; border: 1px solid #2a2a4a; color: #aaa; border-radius: 16px; padding: 4px 12px; font-size: 0.75rem; cursor: pointer; }
.preset:hover, .preset.active { border-color: #4CAF50; color: #4CAF50; }
.modal-actions { display: flex; gap: 10px; margin-top: 22px; }
.modal-error { color: #ff8a80; font-size: 0.82rem; min-height: 1em; }

@media (max-width: 640px) {
    .user-table thead { display: none; }
    .user-table, .user-table tbody, .user-table tr, .user-table td { display: block; width: 100%; }
    .user-table tr { border: 1px solid #2a2a4a; border-radius: 10px; margin-bottom: 10px; padding: 6px; }
    .user-table td { border: none; padding: 6px 10px; }
    .user-table td::before { content: attr(data-label); color: #666; font-size: 0.65rem; text-transform: uppercase; display: block; }
}