/* ══════════════════════════════════════════════
   MSS Orçamento - Web Styles
   Paleta idêntica à app desktop
   ══════════════════════════════════════════════ */

:root {
    --bg: #F0F2F5;
    --bg-card: #FFFFFF;
    --sidebar-bg: #1B3A5C;
    --sidebar-hover: #2B5797;
    --sidebar-active: #3A6DB5;
    --text: #333333;
    --text-light: #FFFFFF;
    --text-sub: #666666;
    --azul-escuro: #1B3A5C;
    --azul-medio: #2B5797;
    --azul-claro: #D6E4F0;
    --verde: #27ae60;
    --vermelho: #C00000;
    --laranja: #ED7D31;
    --cinza-borda: #D0D0D0;
    --cinza-claro: #F5F5F5;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
}

/* ── SIDEBAR ── */
.sidebar {
    width: 220px;
    min-height: 100vh;
    background: var(--sidebar-bg);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
}

.sidebar-logo {
    text-align: center;
    padding: 25px 0 20px;
    border-bottom: 1px solid var(--sidebar-hover);
    margin: 0 20px 15px;
}

.sidebar-logo h1 {
    color: var(--text-light);
    font-size: 22px;
    margin: 0;
    font-weight: 700;
}

.sidebar-logo small {
    color: #8FACC4;
    font-size: 11px;
}

.sidebar-nav { flex: 1; padding: 0 10px; }

.sidebar-link {
    display: block;
    padding: 12px 15px;
    color: var(--text-light);
    text-decoration: none;
    border-radius: 6px;
    margin-bottom: 4px;
    transition: background 0.2s;
}

.sidebar-link:hover { background: var(--sidebar-hover); color: var(--text-light); }
.sidebar-link.active { background: var(--sidebar-active); font-weight: 600; }

.sidebar-link .link-label { font-size: 14px; }
.sidebar-link .link-desc {
    font-size: 11px;
    color: #7A9AB5;
    margin-top: 2px;
}

.sidebar-footer {
    padding: 15px;
    text-align: center;
    color: #5A7A94;
    font-size: 11px;
}

/* ── MAIN CONTENT ── */
.main-content {
    margin-left: 220px;
    padding: 20px 25px;
    min-height: 100vh;
}

/* ── CARDS ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--cinza-borda);
    border-radius: 8px;
    overflow: hidden;
}

.card-header-bar {
    height: 4px;
    width: 100%;
}

.stat-card {
    padding: 15px 18px;
}

.stat-card .stat-label {
    font-size: 12px;
    color: var(--text-sub);
    margin-bottom: 5px;
}

.stat-card .stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
}

/* ── TABELAS ── */
.table-mss {
    width: 100%;
    border-collapse: collapse;
}

.table-mss thead th {
    background: var(--azul-medio);
    color: var(--text-light);
    padding: 10px 12px;
    font-weight: 600;
    font-size: 13px;
    text-align: left;
}

.table-mss tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid #eee;
    font-size: 13px;
}

.table-mss tbody tr:hover { background: var(--cinza-claro); }
.table-mss tbody tr.selected { background: var(--azul-claro); }

/* ── ESTADOS ── */
.badge-estado {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    color: white;
}
.badge-rascunho { background: #95a5a6; }
.badge-pendente { background: var(--laranja); }
.badge-adjudicado { background: var(--verde); }
.badge-rejeitado { background: var(--vermelho); }

/* ── BOTÕES ── */
.btn-mss {
    padding: 8px 18px;
    border: none;
    border-radius: 5px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.2s;
}
.btn-mss:hover { opacity: 0.85; }

.btn-primary { background: var(--azul-medio); color: white; }
.btn-success { background: var(--verde); color: white; }
.btn-danger { background: var(--vermelho); color: white; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--cinza-borda);
    color: var(--text);
}
.btn-outline:hover { background: var(--cinza-claro); }

/* ── FORMS ── */
.form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--cinza-borda);
    border-radius: 5px;
    font-family: inherit;
    font-size: 13px;
    background: white;
    transition: border-color 0.2s;
}
.form-control:focus {
    outline: none;
    border-color: var(--azul-medio);
    box-shadow: 0 0 0 2px rgba(43, 87, 151, 0.15);
}

select.form-control { appearance: auto; }

.form-label {
    display: block;
    margin-bottom: 4px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
}

/* ── TABS ── */
.nav-tabs-mss {
    display: flex;
    border-bottom: 2px solid var(--cinza-borda);
    gap: 0;
    margin-bottom: 20px;
}

.nav-tabs-mss a {
    padding: 10px 20px;
    text-decoration: none;
    color: var(--text-sub);
    font-weight: 500;
    font-size: 13px;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.nav-tabs-mss a:hover { color: var(--azul-medio); }
.nav-tabs-mss a.active {
    color: var(--azul-escuro);
    border-bottom-color: var(--azul-medio);
    font-weight: 600;
}

.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── PAGE HEADER ── */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.page-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--azul-escuro);
    margin: 0;
}

/* ── ALERTS ── */
.alert {
    padding: 12px 18px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-size: 13px;
}
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-danger { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-info { background: var(--azul-claro); color: var(--azul-escuro); border: 1px solid #bdd7ee; }

/* ── MODAL ── */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}
.modal-overlay.show { display: flex; }

.modal-box {
    background: white;
    border-radius: 10px;
    padding: 25px;
    width: 500px;
    max-width: 90vw;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.modal-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--azul-escuro);
    margin-bottom: 20px;
}

/* ── GRID HELPERS ── */
.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 15px; }

.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-10 { gap: 10px; }
.mb-15 { margin-bottom: 15px; }
.mt-15 { margin-top: 15px; }
.p-20 { padding: 20px; }

/* ── LOGIN ── */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--azul-escuro), var(--azul-medio));
}

.login-box {
    background: white;
    border-radius: 12px;
    padding: 40px;
    width: 400px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.2);
}

.login-box h1 {
    text-align: center;
    color: var(--azul-escuro);
    margin-bottom: 5px;
}

.login-box .subtitle {
    text-align: center;
    color: var(--text-sub);
    margin-bottom: 25px;
    font-size: 13px;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .sidebar { width: 60px; }
    .sidebar .link-label, .sidebar .link-desc, .sidebar-logo small { display: none; }
    .sidebar-logo h1 { font-size: 14px; }
    .main-content { margin-left: 60px; padding: 15px; }
    .grid-cards { grid-template-columns: repeat(2, 1fr); }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
}