/* ============================================================
   MAPA DA VAGA - Sistema de Concursos
   ============================================================ */

/* === Reset === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg-dark: #1a1d23;
    --bg-body: #12141a;
    --bg-card: #1e2129;
    --bg-card-hover: #252830;
    --bg-input: #2a2d35;
    --bg-input-focus: #32353e;
    --primary: #00c853;
    --primary-dark: #00a844;
    --primary-glow: rgba(0, 200, 83, 0.15);
    --accent: #4fc3f7;
    --accent-dark: #0392d0;
    --text: #e8eaed;
    --text-secondary: #9aa0a6;
    --text-muted: #6b7280;
    --text-dark: #3c4043;
    --border: #2d3139;
    --border-light: #3a3f4a;
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.1);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.1);
    --success: #00c853;
    --success-bg: rgba(0, 200, 83, 0.1);
    --info-bg: rgba(79, 195, 247, 0.1);
    --radius: 6px;
    --radius-lg: 10px;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.4);
    --transition: 0.15s ease;
    --font: 'Segoe UI', -apple-system, system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--bg-body);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--primary);
}

/* === Navbar === */
.navbar {
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 52px;
}

.navbar-brand {
    color: var(--primary);
    font-size: 1.1em;
    font-weight: 700;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 6px;
}

.navbar-brand .logo-icon {
    width: 28px;
    height: 28px;
    background: var(--primary);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
    font-weight: 800;
    font-size: 0.85em;
}

.navbar-brand span {
    color: var(--text-secondary);
    font-weight: 400;
}

.navbar-nav {
    list-style: none;
    display: flex;
    gap: 2px;
}

.navbar-nav a {
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: var(--radius);
    font-size: 0.85em;
    font-weight: 500;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-block;
}

.navbar-nav a:hover {
    color: var(--text);
    background: rgba(255,255,255,0.06);
}

.navbar-nav a.active {
    color: var(--primary);
    background: var(--primary-glow);
}

/* === Page Layout === */
.page-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-header {
    padding: 28px 0 20px;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.page-header h1 {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
}

.page-header p {
    color: var(--text-secondary);
    margin-top: 4px;
    font-size: 0.88em;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

/* === Cards === */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    margin-bottom: 16px;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.card-header h2 {
    font-size: 1em;
    font-weight: 600;
    color: var(--text);
}

.card-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95em;
    flex-shrink: 0;
}

.card-icon.blue { background: var(--info-bg); color: var(--accent); }
.card-icon.green { background: var(--success-bg); color: var(--primary); }
.card-icon.orange { background: var(--warning-bg); color: var(--warning); }

/* === Home Grid === */
.home-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 24px;
}

.home-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px;
    transition: all var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}

.home-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), 0 4px 20px rgba(0, 200, 83, 0.08);
    transform: translateY(-1px);
    color: inherit;
    text-decoration: none;
}

.home-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2em;
    margin-bottom: 14px;
}

.home-card h3 {
    font-size: 0.95em;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text);
}

.home-card p {
    font-size: 0.82em;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* === Forms === */
form {
    max-width: 1200px;
    margin: 0 auto 40px;
}

.form-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    margin-bottom: 14px;
}

.form-section-title {
    font-size: 0.92em;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    font-size: 0.8em;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 14px;
}

/* === Inputs === */
.compact,
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="date"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.9em;
    font-family: var(--font);
    color: var(--text);
    background: var(--bg-input);
    transition: all var(--transition);
    outline: none;
}

input:focus,
select:focus,
textarea:focus,
.compact:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
    background: var(--bg-input-focus);
}

input::placeholder,
.compact::placeholder {
    color: var(--text-muted);
}

select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%239aa0a6' d='M5 7L1 3h8z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

select option {
    background: var(--bg-card);
    color: var(--text);
}

textarea {
    resize: vertical;
    min-height: 70px;
}

input[type="date"] {
    color-scheme: dark;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 22px;
    border: none;
    border-radius: var(--radius);
    font-size: 0.88em;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: var(--bg-dark);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 4px 16px rgba(0, 200, 83, 0.3);
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-input-focus);
    color: var(--text);
    border-color: var(--border-light);
}

.btn-success {
    background: var(--success);
    color: var(--bg-dark);
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}

.btn-danger:hover {
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.3);
}

.btn-sm {
    padding: 5px 12px;
    font-size: 0.78em;
    border-radius: 4px;
}

.btn-block {
    width: 100%;
}

.form-actions {
    padding-top: 4px;
    display: flex;
    gap: 10px;
}

/* === Status Badge === */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.72em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.status-badge.ok {
    background: var(--success-bg);
    color: var(--primary);
    border: 1px solid rgba(0, 200, 83, 0.2);
}

.status-badge.warn {
    background: var(--warning-bg);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.status-badge.error {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* === Tables === */
table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    background: rgba(255,255,255,0.03);
    padding: 10px 14px;
    text-align: left;
    font-size: 0.72em;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--border);
}

tbody td {
    padding: 10px 14px;
    font-size: 0.88em;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    color: var(--text-secondary);
}

tbody tr {
    transition: background var(--transition);
}

tbody tr:hover {
    background: rgba(255,255,255,0.02);
}

tbody tr:last-child td {
    border-bottom: none;
}

/* === Alerts === */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.85em;
    margin-bottom: 14px;
    border: 1px solid;
}

.alert-success {
    background: var(--success-bg);
    border-color: rgba(0, 200, 83, 0.2);
    color: var(--primary);
}

.alert-danger {
    background: var(--danger-bg);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.alert-warning {
    background: var(--warning-bg);
    border-color: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

.alert-info {
    background: var(--info-bg);
    border-color: rgba(79, 195, 247, 0.2);
    color: var(--accent);
}

/* === Connection Status === */
.connection-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82em;
    color: var(--text-secondary);
}

.connection-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
}

.connection-dot.online {
    background: var(--primary);
    box-shadow: 0 0 8px rgba(0, 200, 83, 0.5);
}

.connection-dot.offline {
    background: var(--danger);
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.5);
}

/* === Stats Row (index page) === */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.stat-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
}

.stat-value {
    font-size: 1.6em;
    font-weight: 700;
    color: var(--primary);
    font-family: var(--font-mono);
}

.stat-label {
    font-size: 0.72em;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 2px;
}

/* === Footer === */
.footer {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 0.75em;
    border-top: 1px solid var(--border);
    margin-top: 32px;
}

/* === Hamburger Menu === */
.navbar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.4em;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius);
    transition: all var(--transition);
    line-height: 1;
}

.navbar-toggle:hover {
    color: var(--text);
    background: rgba(255,255,255,0.06);
}

/* === Table Responsive === */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* === Responsive === */
@media (max-width: 768px) {
    .navbar-toggle {
        display: block;
    }

    .navbar-inner {
        flex-wrap: wrap;
        height: auto;
        padding: 10px 16px;
        gap: 0;
    }

    .navbar-nav {
        display: none;
        flex-direction: column;
        width: 100%;
        padding-top: 8px;
        gap: 2px;
    }

    .navbar-nav.open {
        display: flex;
    }

    .navbar-nav li {
        width: 100%;
    }

    .navbar-nav a {
        display: block;
        width: 100%;
        padding: 10px 14px;
    }

    .navbar-nav li:last-child {
        margin-left: 0 !important;
        padding: 10px 14px;
        border-top: 1px solid var(--border);
        margin-top: 4px;
    }

    .form-row,
    .form-row-3 {
        grid-template-columns: 1fr;
    }

    .form-section {
        padding: 16px;
    }

    .home-grid {
        grid-template-columns: 1fr;
    }

    .page-header {
        padding: 20px 16px 16px;
    }

    .page-header h1 {
        font-size: 1.25em;
    }

    .container {
        padding: 0 12px 32px;
    }

    .stats-row {
        grid-template-columns: 1fr 1fr;
    }

    .card {
        padding: 16px;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
    }

    table {
        font-size: 0.85em;
    }

    thead th,
    tbody td {
        padding: 8px 10px;
    }
}

@media (max-width: 480px) {
    body { font-size: 13px; }
    .navbar-brand { font-size: 1em; }
    .stats-row { grid-template-columns: 1fr; }

    .page-header {
        padding: 16px 12px 12px;
    }

    .container {
        padding: 0 8px 24px;
    }

    .card {
        padding: 14px 12px;
        border-radius: var(--radius);
    }

    .form-section {
        padding: 14px 12px;
        border-radius: var(--radius);
    }

    .btn {
        padding: 10px 16px;
        font-size: 0.85em;
    }
}

/* === Campo obrigatorio === */
.campo-obrigatorio::after {
    content: ' *';
    color: var(--danger);
    font-weight: 700;
}

/* === Utilities === */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-green { color: var(--primary); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.hidden { display: none; }

/* === Scrollbar (Webkit) === */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-body);
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}