@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #0f766e;
    --primary-hover: #0b5f59;
    --secondary: #0ea5a0;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --dark: #0f172a;
    --bg-body: #f1f5f9;
    --bg-card: rgba(255, 255, 255, 0.98);
    --text-main: #1e293b;
    --text-muted: #64748b;
    --sidebar-width: 280px;
    --radius: 16px;
    --glass-border: rgba(255, 255, 255, 0.4);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Inter', sans-serif; }

body {
    background: radial-gradient(circle at top right, var(--main-bg-a, #f8fafc), var(--main-bg-b, #f1f5f9));
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
}

/* --- EFEITO DE ENTRADA SUAVE --- */
@keyframes slideUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- SIDEBAR (FIXA E DARK) --- */
.sidebar {
    width: var(--sidebar-width);
    background: #0f172a;
    color: white;
    padding: 30px 20px;
    position: fixed;
    height: 100vh;
    z-index: 1000;
}

.sidebar h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #22d3ee, #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar nav a {
    display: flex;
    align-items: center;
    color: #94a3b8;
    text-decoration: none;
    padding: 12px 18px;
    margin-bottom: 8px;
    border-radius: 12px;
    transition: 0.3s;
    font-weight: 500;
}

.sidebar nav a:hover {
    background: rgba(255, 255, 255, 0.05);
    color: white;
}

.sidebar nav a.active {
    background: var(--primary);
    color: white;
}

/* --- CONTEÚDO PRINCIPAL --- */
.main-content {
    margin-left: var(--sidebar-width);
    padding: 40px;
    animation: slideUp 0.6s ease-out;
}

/* --- GRID DE INDICADORES (KPI CARDS) --- */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.kpi-card {
    background: white;
    padding: 25px;
    border-radius: var(--radius);
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.kpi-card:hover { transform: translateY(-5px); }

.kpi-card .label { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; }
.kpi-card .value { font-size: 2rem; font-weight: 800; color: var(--dark); display: block; margin-top: 5px; }

/* --- SEÇÕES E TABELAS --- */
.table-container {
    background: white;
    padding: 30px;
    border-radius: var(--radius);
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

table { width: 100%; border-collapse: collapse; margin-top: 20px; }
th { text-align: left; padding: 12px 15px; color: var(--text-muted); font-size: 0.8rem; border-bottom: 2px solid #f1f5f9; }
td { padding: 15px; border-bottom: 1px solid #f1f5f9; font-size: 0.9rem; }
tr:hover td { background-color: #f8fafc; }

/* --- INPUTS E FORMULÁRIOS (CORRIGIDO: FUNDO CLARO) --- */
input, select, textarea {
    background: var(--bg-card, #ffffff) !important;
    border: 2px solid #e2e8f0 !important;
    padding: 12px 16px;
    border-radius: 12px;
    color: var(--text-main) !important;
    width: 100%;
    margin-bottom: 15px;
}

input:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
    outline: none;
}

/* --- BOTÕES --- */
.btn {
    padding: 12px 20px;
    border-radius: 10px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-hover); }

/* --- SCROLLBAR --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }

body.theme-dark .kpi-card,
body.theme-dark .table-container {
    background: #0f172a;
    border-color: #334155;
    color: #e2e8f0;
    box-shadow: 0 10px 24px rgba(2, 6, 23, 0.35);
}

body.theme-dark .kpi-card .value {
    color: #f8fafc;
}

body.theme-dark th {
    color: #94a3b8;
    border-color: #334155;
}

body.theme-dark td {
    border-color: #1e293b;
    color: #e2e8f0;
}

body.theme-dark tr:hover td {
    background-color: #111827;
}

body.theme-dark input,
body.theme-dark select,
body.theme-dark textarea {
    background: #111827 !important;
    border-color: #334155 !important;
    color: #e2e8f0 !important;
}

body.theme-dark .sidebar {
    background: var(--sidebar-bg, #020617);
}

.platform-hero {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    margin-bottom: 28px;
}

.platform-hero h1 {
    font-size: clamp(2rem, 3.2vw, 3rem);
    line-height: 1.05;
    margin: 10px 0 8px;
}

.platform-hero p {
    color: var(--text-muted);
    max-width: 720px;
}

.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(34, 197, 94, 0.12);
    color: #15803d;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.platform-hero-meta {
    min-width: 220px;
    display: grid;
    gap: 12px;
}

.platform-hero-meta div {
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid #e2e8f0;
    display: grid;
    gap: 4px;
}

.platform-hero-meta strong {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.08em;
}

.platform-summary-box {
    margin-top: 8px;
}

.platform-submenu {
    display: grid;
    gap: 10px;
    align-content: start;
    background: linear-gradient(175deg, rgba(255, 255, 255, 0.95), rgba(240, 253, 250, 0.95));
    border: 1px solid #d1fae5;
    border-radius: 18px;
    padding: 16px;
    position: sticky;
    top: 24px;
    height: fit-content;
}

.platform-submenu .btn {
    border: 1px solid #cbd5e1;
    background: #ffffff;
    color: #334155;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: flex-start;
}

.platform-submenu .btn.active {
    color: #ffffff;
}

.platform-pane {
    display: none;
    animation: slideUp 0.35s ease;
}

.platform-pane.active {
    display: block;
}

.platform-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    gap: 12px;
}

.platform-form-grid h3 {
    grid-column: 1 / -1;
    margin-top: 8px;
    margin-bottom: 2px;
    color: var(--text-main);
}

.platform-form-actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
}

.platform-feedback {
    margin-top: 12px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.platform-feedback.success {
    color: #047857;
    font-weight: 700;
}

.platform-feedback.error {
    color: #b91c1c;
    font-weight: 700;
}

.platform-inline-filter {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
}

.platform-inline-filter select {
    max-width: 420px;
    margin-bottom: 0;
}

.platform-section-head {
    display: flex;
    justify-content: space-between;

.platform-workspace {
    display: grid;
    grid-template-columns: minmax(220px, 260px) minmax(0, 1fr);
    gap: 22px;
}

.platform-content-stack {
    min-width: 0;
}

.platform-submenu-title {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #0f766e;
    font-weight: 800;
    margin: 4px 4px 8px;
}

.platform-sheet {
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.platform-sheet table {
    margin-top: 0;
}

.platform-sheet th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: #eff6ff;
}

.platform-sheet tbody tr {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.platform-sheet tbody tr:hover {
    transform: translateX(2px);
    box-shadow: inset 3px 0 0 #0ea5a0;
}

.platform-inline-filter {
    display: grid;
    grid-template-columns: minmax(220px, 300px) minmax(260px, 1fr) auto;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
}

.platform-inline-filter input,
.platform-inline-filter select {
    margin-bottom: 0;
}

.platform-table-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.platform-table-actions .btn {
    padding: 8px 12px;
    font-size: 0.8rem;
}

.platform-user-level {
    text-transform: capitalize;
    font-weight: 700;
    color: #0f766e;
}

.platform-row-clickable {
    cursor: pointer;
}

.platform-row-hidden {
    display: none;
}

.platform-modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 18px;
}

.platform-modal.active {
    display: flex;
}

.platform-modal-dialog {
    width: min(640px, 96vw);
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.3);
    padding: 20px;
    animation: slideUp 0.25s ease;
}

.platform-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.platform-modal-close {
    border: 1px solid #cbd5e1;
    background: #ffffff;
    border-radius: 10px;
    width: 36px;
    height: 36px;
    cursor: pointer;
}

.platform-user-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.platform-user-form label {
    grid-column: span 2;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-top: 4px;
}

.platform-user-form input,
.platform-user-form select {
    grid-column: span 2;
    margin-bottom: 0;
}

.platform-user-form .platform-form-actions {
    margin-top: 10px;
}
    align-items: center;
    gap: 18px;
    margin-bottom: 18px;
}

.platform-section-head p {
    color: var(--text-muted);
}

.platform-table-wrap {
    overflow-x: auto;
}

.platform-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
}

.platform-status.ok {
    background: rgba(16, 185, 129, 0.12);
    color: #047857;
}

.platform-status.error {
    background: rgba(239, 68, 68, 0.12);
    color: #b91c1c;
}

body.theme-dark .platform-badge {
    background: rgba(34, 197, 94, 0.18);
    color: #86efac;
}

body.theme-dark .platform-hero-meta div {
    background: #0f172a;
    border-color: #334155;
}

body.theme-dark .platform-status.ok {
    background: rgba(16, 185, 129, 0.18);
    color: #6ee7b7;
}

body.theme-dark .platform-status.error {
    background: rgba(239, 68, 68, 0.16);
    color: #fca5a5;
}

body.theme-dark .platform-submenu .btn {
    background: #0f172a;
    border-color: #334155;
    color: #cbd5e1;
}

body.theme-dark .platform-submenu {
    background: linear-gradient(175deg, rgba(2, 6, 23, 0.94), rgba(15, 23, 42, 0.9));
    border-color: #134e4a;
}

body.theme-dark .platform-submenu-title,
body.theme-dark .platform-user-level {
    color: #2dd4bf;
}

body.theme-dark .platform-sheet {
    border-color: #1e293b;
    background: linear-gradient(180deg, #0f172a 0%, #020617 100%);
}

body.theme-dark .platform-sheet th {
    background: #111827;
}

body.theme-dark .platform-modal-dialog {
    background: #0f172a;
    border-color: #334155;
}

body.theme-dark .platform-modal-close {
    border-color: #334155;
    background: #111827;
    color: #e2e8f0;
}

body.theme-dark .platform-form-grid h3 {
    color: #e2e8f0;
}

@media (max-width: 900px) {
    .platform-workspace {
        grid-template-columns: 1fr;
    }

    .platform-submenu {
        position: static;
    }

    .platform-hero,
    .platform-section-head {
        flex-direction: column;
        align-items: stretch;
    }

    .platform-hero-meta {
        min-width: 0;
    }

    .platform-form-grid {
        grid-template-columns: 1fr;
    }

    .platform-inline-filter {
        grid-template-columns: 1fr;
    }

    .platform-user-form {
        grid-template-columns: 1fr;
    }

    .platform-user-form label,
    .platform-user-form input,
    .platform-user-form select {
        grid-column: span 1;
    }
}