* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: "Trebuchet MS", "Segoe UI", sans-serif;
    background: #0e1420;
    color: #e6edf3;
}
a { color: inherit; text-decoration: none; }

.app-shell {
    display: grid;
    grid-template-columns: 250px 1fr;
    min-height: 100vh;
}

.sidebar {
    background: #0f1726;
    border-right: 1px solid #1f2a3d;
    padding: 18px 16px;
    position: sticky;
    top: 0;
    height: 100vh;
}
.brand { font-weight: 700; letter-spacing: 0.5px; margin-bottom: 18px; }

.menu { display: grid; gap: 10px; margin-bottom: 18px; }
.menu-item {
    padding: 12px 14px;
    border-radius: 10px;
    background: transparent;
    border: 1px solid #1f2a3d;
    color: #c9d4e5;
}
.menu-item:hover { background: #121c2e; border-color: #20304a; }
.menu-item.active { background: #1a2b46; border-color: #2f4b73; color: #e6edf3; }

.main { display: flex; flex-direction: column; min-width: 0; }

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: #111a2a;
    border-bottom: 1px solid #1f2a3d;
}
.page-title { font-weight: 600; color: #c9d4e5; }
.userbox { display: flex; align-items: center; gap: 10px; }
.user { font-size: 14px; opacity: 0.8; }

.container { max-width: 1400px; margin: 24px auto; padding: 0 16px; }
.title { margin: 0 0 12px; font-size: 24px; }
.muted { color: #97a3b6; }

.alert { padding: 10px 12px; border-radius: 8px; margin-bottom: 12px; font-size: 14px; }
.alert.success { background: #0f2a20; border: 1px solid #1e5740; color: #9de7c8; }
.alert.warning { background: #2a240f; border: 1px solid #6a571b; color: #f2d98f; }
.alert.error { background: #2a1014; border: 1px solid #5e2028; color: #f1a6ad; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card {
    display: block;
    padding: 18px;
    border-radius: 12px;
    background: #121c2e;
    border: 1px solid #1f2a3d;
    transition: transform 0.12s ease, border-color 0.12s ease;
}
.card:hover { transform: translateY(-2px); border-color: #2c3a52; }
.card-title { font-size: 18px; margin-bottom: 6px; }
.card-sub { color: #9aa6b8; font-size: 13px; }

.switcher {
    background: #121c2e;
    padding: 16px;
    border-radius: 12px;
    border: 1px solid #1f2a3d;
    margin-bottom: 16px;
}
.switcher-title { font-size: 12px; color: #9aa6b8; margin-bottom: 10px; }
.switcher-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(180px, 1fr));
}
.switcher-card {
    display: block;
    padding: 14px 14px;
    border-radius: 12px;
    background: #0f1726;
    border: 1px solid #22324a;
    transition: transform 0.12s ease, border-color 0.12s ease;
}
.switcher-card:hover { transform: translateY(-2px); border-color: #2f4b73; }
.switcher-card.active { border-color: #2b6dd8; box-shadow: 0 0 0 1px #2b6dd8 inset; }
.switcher-name { font-size: 15px; }
.switcher-sub { font-size: 12px; color: #8ea0b8; margin-top: 4px; }

.tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.tab {
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid #20304a;
    background: #101a2b;
    color: #c9d4e5;
    font-size: 13px;
}
.tab.active { background: #2b6dd8; border-color: #2b6dd8; color: #fff; }

.filters, .settle, .user-form {
    background: #121c2e;
    padding: 14px;
    border-radius: 12px;
    border: 1px solid #1f2a3d;
    margin-bottom: 16px;
}
.filters { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); align-items: end; }
.filters label, .settle label, .user-form label { display: block; font-size: 12px; margin-bottom: 4px; color: #9aa6b8; }
.filters input, .filters select,
.settle input, .user-form input, .user-form select {
    width: 100%;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1px solid #2a354a;
    background: #0f1726;
    color: #e6edf3;
}
.filter-actions { display: flex; justify-content: flex-end; }

.settle-row { display: grid; gap: 10px; grid-template-columns: 1fr 1fr auto; align-items: center; }
.settle-help { margin-top: 8px; font-size: 12px; }

.btn {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 8px;
    border: 1px solid transparent;
    background: #1c2a3e;
    color: #e6edf3;
    cursor: pointer;
}
.btn.primary { background: #2b6dd8; }
.btn.warn { background: #b45309; }
.btn.ghost { background: transparent; border-color: #2a354a; }
.btn.small { padding: 6px 10px; font-size: 12px; }

.table-wrap { overflow: auto; background: #121c2e; border-radius: 12px; border: 1px solid #1f2a3d; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 10px 12px; border-bottom: 1px solid #1f2a3d; text-align: left; vertical-align: top; }
th { font-size: 12px; text-transform: lowercase; color: #9aa6b8; }

.pagination-wrap { margin-top: 16px; }
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    background: #121c2e;
    border: 1px solid #1f2a3d;
    border-radius: 12px;
    padding: 12px 16px;
}
.pagination-info { font-size: 12px; color: #9aa6b8; font-weight: 600; }
.pagination-links { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.page-btn,
.page-number,
.page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 32px;
    padding: 0 10px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
    border: 1px solid #2a354a;
    background: #0f1726;
    color: #e6edf3;
    text-decoration: none;
}
.page-btn:hover,
.page-number:hover { border-color: #2b6dd8; color: #2b6dd8; }
.page-number.active { background: #2b6dd8; border-color: #2b6dd8; color: #fff; }
.page-btn.disabled { opacity: 0.5; cursor: not-allowed; }

.login { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
    width: 360px;
    background: #121c2e;
    border: 1px solid #1f2a3d;
    border-radius: 14px;
    padding: 24px;
}
.login-title { font-size: 20px; margin-bottom: 14px; }
.login-card label { display: block; font-size: 12px; margin: 10px 0 4px; color: #9aa6b8; }
.login-card input {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #2a354a;
    background: #0f1726;
    color: #e6edf3;
}
.login-card .btn { width: 100%; margin-top: 12px; }

.row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.row > div { flex: 1; min-width: 160px; }

.gateway-form {
    margin-bottom: 16px;
    background: #121c2e;
    border: 1px solid #1f2a3d;
    border-radius: 12px;
    padding: 16px;
}
.gateway-form h2 { margin: 0 0 12px 0; font-size: 16px; }
.gateway-form label:not(.toggle) { display: block; font-size: 12px; margin-bottom: 6px; color: #9aa6b8; }
.gateway-form input,
.gateway-form select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #2a354a;
    background: #0f1726;
    color: #e6edf3;
}
.hidden { display: none; }
.gateway-form .toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 10px 0 14px;
    cursor: pointer;
    user-select: none;
}
.toggle input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    overflow: hidden;
    pointer-events: none;
}
.toggle-track {
    width: 48px;
    height: 26px;
    border-radius: 999px;
    background: #1f2a3d;
    border: 1px solid #2a354a;
    position: relative;
    transition: all .2s ease;
    flex: 0 0 auto;
}
.toggle-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #9aa6b8;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: all .2s ease;
}
.toggle-label { font-size: 12px; color: #cdd7e5; line-height: 1; }
.toggle input:checked + .toggle-track {
    background: #2b6dd8;
    border-color: #2b6dd8;
}
.toggle input:checked + .toggle-track .toggle-thumb {
    left: 24px;
    background: #fff;
}
.gateway-form .form-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.actions { display: flex; gap: 6px; flex-wrap: wrap; }
.badge.active { background: #0f766e; color: #d1fae5; }
.badge.inactive { background: #7f1d1d; color: #fee2e2; }

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
    margin-bottom: 12px;
}
.dashboard-grid.grid-4 { grid-template-columns: repeat(4, minmax(220px, 1fr)); }
.dashboard-grid.grid-3 { grid-template-columns: repeat(3, minmax(240px, 1fr)); }
.dashboard-grid.grid-2 { grid-template-columns: repeat(2, minmax(260px, 1fr)); }
.charts-grid { grid-template-columns: 1fr; }

.status-card {
    background: #121c2e;
    border: 1px solid #1f2a3d;
    border-radius: 12px;
    padding: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.status-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    background: #0f1726;
    border: 1px solid #1f2a3d;
    color: #9aa6b8;
}
.status-card-number {
    font-size: 22px;
    font-weight: 800;
    color: #e6edf3;
    line-height: 1;
    margin-bottom: 2px;
}
.status-card-label { font-size: 12px; color: #9aa6b8; font-weight: 600; }
.card-active .status-card-icon { color: #10b981; border-color: rgba(16,185,129,0.4); }
.card-inativo .status-card-icon { color: #ef4444; border-color: rgba(239,68,68,0.4); }
.card-vencido .status-card-icon { color: #f59e0b; border-color: rgba(245,158,11,0.4); }
.card-total .status-card-icon { color: #8b5cf6; border-color: rgba(139,92,246,0.4); }

.page-card { background: #121c2e; border: 1px solid #1f2a3d; border-radius: 12px; box-shadow: 0 10px 28px rgba(0,0,0,0.25); }
.page-card__header { padding: 12px 16px; border-bottom: 1px solid #1f2a3d; background: #0f1726; border-top-left-radius: 12px; border-top-right-radius: 12px; }
.page-card__body { padding: 12px 16px 16px; }
.financial-card { display: flex; flex-direction: column; }
.financial-header { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.financial-title { margin: 0; font-size: 12px; font-weight: 600; color: #9aa6b8; display: flex; align-items: center; gap: 6px; }
.badge { background: #1f2a3d; color: #c9d4e5; padding: 3px 8px; border-radius: 10px; font-size: 10px; font-weight: 700; }
.financial-body { padding-top: 8px; }
.financial-amount { font-size: 22px; font-weight: 800; color: #e6edf3; display: flex; align-items: center; gap: 8px; }

.eye-button { background: transparent; border: none; padding: 4px; cursor: pointer; border-radius: 4px; }
.eye-button:hover { background: #0f1726; }

.comparison-card, .chart-card { display: flex; flex-direction: column; }
.chart-title { margin: 0; font-size: 13px; font-weight: 700; color: #e6edf3; }
.chart-subtitle { margin-top: 4px; font-size: 11px; font-weight: 500; color: #9aa6b8; }

.comparison-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    padding: 12px;
    background: #0f1726;
    border-radius: 10px;
    border: 1px solid #1f2a3d;
}
.comparison-item { display: flex; flex-direction: column; gap: 6px; }
.comparison-label { font-size: 11px; font-weight: 700; color: #9aa6b8; text-transform: uppercase; letter-spacing: 0.4px; }
.comparison-value { font-size: 18px; font-weight: 800; color: #e6edf3; display: flex; flex-direction: column; gap: 2px; }
.comparison-value.current { color: #10b981; }
.comparison-value.previous { color: #c9d4e5; }
.comparison-value.positive { color: #10b981; }
.comparison-value.negative { color: #ef4444; }
.comparison-value.manual { color: #3b82f6; }
.comparison-value.automatico { color: #10b981; }
.comparison-value.aparelho { color: #8b5cf6; }
.comparison-value.servidor { color: #06b6d4; }
.comparison-percent { font-size: 12px; font-weight: 700; color: #9aa6b8; }

.chart-content { width: 100%; min-height: 300px; }
.atividades-chart { padding: 16px; background: #0f1726; border-radius: 12px; border: 1px solid #1f2a3d; }
.atividades-bar-chart { width: 100%; height: 300px; background: #121c2e; border-radius: 8px; padding: 10px; }
.no-data { padding: 20px; text-align: center; color: #9aa6b8; }
.weekly-chart { padding: 12px; background: #0f1726; border-radius: 12px; border: 1px solid #1f2a3d; }
.weekly-bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; align-items: end; }
.weekly-day { position: relative; display: grid; gap: 6px; justify-items: center; }
.weekly-bars-group { height: 180px; width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; align-items: end; }
.weekly-bar { display: block; width: 100%; border-radius: 6px 6px 0 0; min-height: 4px; background: #2b6dd8; }
.bar-dns { background: #10b981; }
.bar-suspended { background: #f59e0b; }
.bar-paid { background: #3b82f6; }
.bar-created { background: #8b5cf6; }
.weekly-label { font-size: 11px; color: #97a3b6; }
.weekly-legend { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 12px; color: #c9d4e5; font-size: 12px; }
.weekly-legend .legend-item { display: flex; align-items: center; gap: 6px; }
.weekly-legend .legend-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.weekly-day::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translate(-50%, -8px);
    background: #121c2e;
    border: 1px solid #1f2a3d;
    color: #e6edf3;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
    white-space: pre-line;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.12s ease;
    min-width: 160px;
    z-index: 10;
}
.weekly-day:hover::after { opacity: 1; }

@media (max-width: 720px) {
    .app-shell { grid-template-columns: 1fr; }
    .sidebar { position: relative; height: auto; border-right: none; border-bottom: 1px solid #1f2a3d; }
    .settle-row { grid-template-columns: 1fr; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .weekly-bars { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 1100px) {
    .switcher-grid { grid-template-columns: repeat(2, minmax(180px, 1fr)); }
    .dashboard-grid.grid-4 { grid-template-columns: repeat(2, minmax(240px, 1fr)); }
    .dashboard-grid.grid-3 { grid-template-columns: repeat(2, minmax(240px, 1fr)); }
}