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

:root {
    --bg:         #0f1117;
    --bg2:        #1a1d27;
    --bg3:        #22263a;
    --border:     #2e3350;
    --accent:     #00c2ff;
    --accent2:    #7c4dff;
    --text:       #e8eaf6;
    --text-muted: #7986cb;
    --success:    #00e676;
    --warning:    #ffab40;
    --danger:     #ff5252;
    --medico:     #00bcd4;
    --comercial:  #ff9800;
    --oficinas:   #7c4dff;
    --radius:     10px;
    --shadow:     0 4px 24px rgba(0,0,0,.4);
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

/* ─── Navbar ─────────────────────────────────────────────────────── */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 60px;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 100;
}

.nav-brand {
    display: flex; align-items: center; gap: .6rem;
    font-size: 1rem; color: var(--text);
}
.brand-icon { font-size: 1.4rem; }

.nav-links { display: flex; align-items: center; gap: 1rem; }
.nav-links a { color: var(--text-muted); text-decoration: none; font-size: .9rem; transition: color .2s; }
.nav-links a:hover { color: var(--accent); }

.btn-nav {
    background: var(--accent);
    color: #000 !important;
    padding: .4rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: .85rem !important;
}

.btn-logout {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: .35rem .9rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: .85rem;
    transition: all .2s;
}
.btn-logout:hover { border-color: var(--danger); color: var(--danger); }

/* ─── Main ───────────────────────────────────────────────────────── */
.main-content { padding: 2rem; max-width: 1400px; margin: 0 auto; }

/* ─── Login ──────────────────────────────────────────────────────── */
.login-wrapper {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh;
}

.login-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: 100%; max-width: 420px;
    box-shadow: var(--shadow);
}

.login-logo { text-align: center; margin-bottom: 2rem; }
.login-logo h1 { font-size: 1.6rem; font-weight: 700; color: var(--accent); margin-top: .4rem; }
.login-sub { color: var(--text-muted); font-size: .9rem; margin-top: .3rem; }

.login-form { display: flex; flex-direction: column; gap: 1.2rem; }
.login-footer { text-align: center; color: var(--text-muted); font-size: .78rem; margin-top: 1.5rem; }

/* ─── Page Header ────────────────────────────────────────────────── */
.page-header {
    display: flex; align-items: flex-start; justify-content: space-between;
    margin-bottom: 1.8rem;
}
.page-title { font-size: 1.6rem; font-weight: 700; }
.page-sub   { color: var(--text-muted); font-size: .9rem; margin-top: .2rem; }

/* ─── Stats ──────────────────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-bottom: 1.8rem;
}

.stat-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.2rem;
    text-align: center;
}
.stat-number { display: block; font-size: 2rem; font-weight: 700; color: var(--accent); }
.stat-label  { display: block; font-size: .8rem; color: var(--text-muted); margin-top: .3rem; }

.stat-active   .stat-number { color: var(--success); }
.stat-medico   .stat-number { color: var(--medico); }
.stat-comercial .stat-number { color: var(--comercial); }
.stat-oficinas .stat-number { color: var(--oficinas); }

/* ─── Filter ─────────────────────────────────────────────────────── */
.filter-bar { margin-bottom: 1.4rem; }
.filter-form { display: flex; gap: .8rem; flex-wrap: wrap; align-items: center; }

.filter-input, .filter-select {
    background: var(--bg2);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 6px;
    padding: .5rem .9rem;
    font-size: .9rem;
    font-family: inherit;
}
.filter-input { flex: 1; min-width: 200px; }
.filter-input:focus, .filter-select:focus { outline: none; border-color: var(--accent); }

/* ─── Table ──────────────────────────────────────────────────────── */
.table-wrapper {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}

.data-table thead {
    background: var(--bg3);
    border-bottom: 1px solid var(--border);
}
.data-table th {
    padding: .9rem 1rem;
    text-align: left;
    color: var(--text-muted);
    font-weight: 600;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.data-table td {
    padding: .85rem 1rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(255,255,255,.03); }
.row-inactive { opacity: .55; }

.actions { display: flex; gap: .4rem; flex-wrap: wrap; }

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 3rem 1rem !important;
}

/* ─── Badges ─────────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: .25rem .7rem;
    border-radius: 20px;
    font-size: .78rem;
    font-weight: 600;
}
.badge-medico    { background: rgba(0,188,212,.15); color: var(--medico); }
.badge-comercial { background: rgba(255,152,0,.15);  color: var(--comercial); }
.badge-oficinas  { background: rgba(124,77,255,.15); color: var(--oficinas); }
.badge-active    { background: rgba(0,230,118,.15);  color: var(--success); }
.badge-inactive  { background: rgba(255,82,82,.15);  color: var(--danger); }

/* ─── Buttons ────────────────────────────────────────────────────── */
.btn-primary {
    background: var(--accent);
    color: #000;
    border: none;
    padding: .6rem 1.4rem;
    border-radius: 7px;
    font-weight: 700;
    font-size: .9rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: opacity .2s;
}
.btn-primary:hover { opacity: .85; }
.full-width { width: 100%; text-align: center; }

.btn-secondary {
    background: var(--bg3);
    color: var(--text);
    border: 1px solid var(--border);
    padding: .5rem 1rem;
    border-radius: 7px;
    cursor: pointer;
    font-size: .9rem;
    font-family: inherit;
    text-decoration: none;
    display: inline-block;
    transition: border-color .2s;
}
.btn-secondary:hover { border-color: var(--accent); }

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: .5rem 1rem;
    border-radius: 7px;
    cursor: pointer;
    font-size: .9rem;
    text-decoration: none;
    display: inline-block;
    transition: color .2s;
}
.btn-ghost:hover { color: var(--text); }

.btn-sm {
    padding: .3rem .7rem;
    border-radius: 5px;
    font-size: .78rem;
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
}
.btn-edit       { background: rgba(0,194,255,.15); color: var(--accent); }
.btn-activate   { background: rgba(0,230,118,.15); color: var(--success); }
.btn-deactivate { background: rgba(255,171,64,.15); color: var(--warning); }
.btn-delete     { background: rgba(255,82,82,.15);  color: var(--danger); }

/* ─── Forms ──────────────────────────────────────────────────────── */
.form-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    max-width: 820px;
}

.user-form { display: flex; flex-direction: column; gap: 1.4rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }

.form-group { display: flex; flex-direction: column; gap: .4rem; }

.form-group label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 7px;
    padding: .65rem .9rem;
    font-size: .95rem;
    font-family: inherit;
    transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}
.form-group textarea { min-height: 80px; resize: vertical; }
.form-group small { font-size: .78rem; color: var(--text-muted); }

.form-actions {
    display: flex; gap: 1rem; justify-content: flex-end;
    padding-top: .8rem;
    border-top: 1px solid var(--border);
}

/* ─── Alerts ─────────────────────────────────────────────────────── */
.alert {
    padding: .8rem 1rem;
    border-radius: 7px;
    font-size: .9rem;
    margin-bottom: 1rem;
}
.alert-error { background: rgba(255,82,82,.15); border: 1px solid var(--danger); color: var(--danger); }

/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .form-row { grid-template-columns: 1fr; }
    .page-header { flex-direction: column; gap: 1rem; }
    .navbar { padding: 0 1rem; }
    .main-content { padding: 1rem; }
    .filter-form { flex-direction: column; }
}