:root {
    --primary: #419B8B;
    --primary-hover: #50B09C;
    --primary-dark: #2C6A5F;
    --secondary: #305E55;
    --accent: #274039;
    --danger: #EF4444;
    --success: #10B981;
    --warning: #F59E0B;
    --bg: #0f172a;
    --bg-card: #1e293b;
    --bg-input: #0f172a;
    --text: #e2e8f0;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --radius-sm: 6px;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow: 0 4px 12px rgba(0,0,0,0.25);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.4);
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --sidebar-width: 250px;
    --sidebar-collapsed: 60px;
    --transition: 0.2s ease;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Kept for backward compat */
    --bg-light: #F1F5F9;
    --card-bg: var(--bg-card);
    --card-bg-light: #FFFFFF;
    --text-light: #1E293B;
    --text-secondary: var(--text-muted);
    --border: var(--border-color);
    --border-light: #CBD5E1;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font);
    font-size: 14px;
    line-height: 1.5;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font);
    font-weight: 600;
    letter-spacing: -0.01em;
}
    --header-height: 60px;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 2px 8px rgba(0,0,0,0.25);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.35);
    --transition: 0.25s ease;
    --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

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

html { font-size: 16px; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

input[type="email"],
input[type="password"],
input[type="url"],
textarea[inputmode="email"],
.email-field {
    text-transform: none;
    letter-spacing: normal;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary); }
img { max-width: 100%; }
ul, ol { list-style: none; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }

.app-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: #1A3028;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: width var(--transition), min-width var(--transition);
    overflow: hidden;
    box-shadow: 2px 0 12px rgba(0,0,0,0.3);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed);
    min-width: var(--sidebar-collapsed);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    padding: 16px 16px;
    gap: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    min-height: var(--header-height);
}

.sidebar-brand .sidebar-logo { display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

.sidebar-title {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    white-space: nowrap;
    overflow: hidden;
    transition: opacity var(--transition);
}

.sidebar-title span { color: var(--primary); }

.sidebar.collapsed .sidebar-title {
    opacity: 0;
    width: 0;
}

.sidebar-nav {
    flex: 1;
    padding: 12px 8px;
    overflow-y: auto;
    overflow-x: hidden;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    margin-bottom: 2px;
    border-radius: var(--radius);
    color: rgba(255,255,255,0.7);
    gap: 10px;
    transition: all var(--transition);
    white-space: nowrap;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
}

.nav-item:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.nav-item.active {
    background: rgba(255,255,255,0.15);
    color: var(--primary);
    font-weight: 600;
}

.nav-external {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 4px;
    padding-top: 12px;
    transition: all var(--transition);
    white-space: nowrap;
    cursor: pointer;
}
.nav-external:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.nav-icon {
    font-size: 1.15rem;
    flex-shrink: 0;
    width: 22px;
    text-align: center;
    display: inline-block;
}

.nav-text {
    overflow: hidden;
    transition: opacity var(--transition);
}

.sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    display: none;
}
.sidebar.collapsed .nav-group-header span:not(.nav-icon) { display: none; }
.sidebar.collapsed .nav-group-items { display: none !important; }
.sidebar.collapsed .nav-group { margin-bottom: 0; }
.sidebar.collapsed .standalone-plataforma { justify-content: center; padding: 10px 0; font-size: 0; gap: 0; border-top: none; margin-top: 8px; }
.sidebar.collapsed .standalone-plataforma:hover { background: rgba(255,255,255,0.1); border-radius: var(--radius); }

/* Sidebar nested groups */
.nav-group {
    margin-bottom: 2px;
}
.nav-group-header {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: var(--radius);
    color: rgba(255,255,255,0.55);
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}
.nav-group-header:hover { color: rgba(255,255,255,0.85); }
.nav-group-header .nav-arrow {
    margin-left: auto;
    font-size: 0.7rem;
    transition: transform var(--transition);
}
.nav-group.open .nav-group-header .nav-arrow {
    transform: rotate(180deg);
}
.nav-group-items {
    display: none;
    padding-left: 4px;
}
.nav-group.open .nav-group-items { display: block; }
.nav-group-items .nav-item {
    padding: 7px 12px 7px 28px;
    font-size: 0.82rem;
    border-radius: var(--radius);
    margin-bottom: 1px;
}
.nav-group-items .nav-external {
    display: flex;
    align-items: center;
    padding: 7px 12px 7px 28px;
    font-size: 0.82rem;
    border-radius: var(--radius);
    margin-bottom: 1px;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: all var(--transition);
    border-top: none;
    margin-top: 0;
    padding-top: 7px;
}
.nav-group-items .nav-external:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: margin-left var(--transition);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-wrapper.expanded {
    margin-left: var(--sidebar-collapsed);
}

.header {
    height: var(--header-height);
    min-height: var(--header-height);
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: var(--shadow);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.header-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.header-user {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.sidebar-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: background var(--transition);
}

.sidebar-toggle:hover {
    background: rgba(255,255,255,0.06);
}

.hamburger {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text);
    position: relative;
    transition: background var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text);
    position: absolute;
    left: 0;
    transition: transform var(--transition);
}

.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

.main-content {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #2A3D35;
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #E2E8F0;
}

.card-header h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #E2E8F0;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.kpi-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 14px 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: transform var(--transition);
}

.kpi-card:hover { transform: translateY(-2px); }
.kpi-clickable { cursor: pointer; }
.kpi-clickable:hover { box-shadow: 0 0 0 2px var(--primary); }

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.kpi-icon.blue { background: rgba(0,46,93,0.4); color: #60A5FA; }
.kpi-icon.amber { background: rgba(245,158,11,0.25); color: #FBBF24; }
.kpi-icon.green { background: rgba(16,185,129,0.25); color: #34D399; }
.kpi-icon.red { background: rgba(239,68,68,0.25); color: #F87171; }
.kpi-icon.teal { background: rgba(65,155,139,0.25); color: #5BBF9E; }

.kpi-info h4 {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-info .kpi-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1.2;
}

.chart-container {
    position: relative;
    width: 100%;
    max-height: 320px;
}

.chart-container canvas {
    max-height: 320px;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.data-table th {
    text-align: left;
    padding: 8px 10px;
    background: rgba(65,155,139,0.1);
    color: #CBD5E1;
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #419B8B;
    white-space: nowrap;
}

.data-table td {
    padding: 7px 10px;
    border-bottom: 1px solid #2A3D35;
    vertical-align: middle;
    color: #E2E8F0;
    font-size: 0.78rem;
}

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

.data-table tbody tr:nth-child(even) {
    background: rgba(65,155,139,0.08);
}

.data-table tbody tr:nth-child(odd) {
    background: transparent;
}

.data-table tbody tr:hover {
    background: rgba(65,155,139,0.15);
}

.data-table .actions {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.form-group {
    margin-bottom: 10px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 14px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 3px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    background: #0A1510;
    border: 2px solid #3A5045;
    border-radius: var(--radius);
    color: #F1F5F9;
    font-size: 0.82rem;
    font-family: var(--font);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

textarea.form-control {
    min-height: 60px;
    resize: vertical;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    background: #0A1510;
    border: 2px solid #3A5045;
    border-radius: var(--radius);
    color: #F1F5F9;
    font-size: 0.9rem;
    font-family: var(--font);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: #419B8B;
    box-shadow: 0 0 0 3px rgba(65,155,139,0.25);
}

.form-control::placeholder { color: #94A3B8; opacity: 0.9; }

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

textarea.form-control {
    min-height: 80px;
    resize: vertical;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    font-family: var(--font);
    white-space: nowrap;
}

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
    background: var(--primary);
    color: #fff;
}
.btn-primary:hover { background: var(--primary-light); }

.btn-secondary {
    background: var(--primary);
    color: #0F172A;
}
.btn-secondary:hover { background: var(--primary); }

.btn-danger {
    background: var(--danger);
    color: #fff;
}
.btn-danger:hover { background: #DC2626; }

.btn-success {
    background: var(--success);
    color: #fff;
}
.btn-success:hover { background: #059669; }

.btn-accent {
    background: var(--accent);
    color: #fff;
}
.btn-accent:hover { background: var(--primary-dark); }

.btn-outline {
    background: transparent;
    color: #E2E8F0;
    border: 2px solid #3A5045;
}
.btn-outline:hover {
    background: rgba(65,155,139,0.1);
    border-color: #419B8B;
    color: #E2E8F0;
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-xs { padding: 4px 8px; font-size: 0.72rem; }
.btn-lg { padding: 12px 24px; font-size: 1rem; }

.btn-icon {
    padding: 6px 8px;
    min-width: 32px;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-amber { background: rgba(245,158,11,0.25); color: #FCD34D; }
.badge-blue { background: rgba(59,130,246,0.25); color: #93C5FD; }
.badge-green { background: rgba(16,185,129,0.25); color: #6EE7B7; }
.badge-red { background: rgba(239,68,68,0.25); color: #FCA5A5; }
.badge-yellow { background: rgba(245,158,11,0.25); color: #FCD34D; }
.badge-gray { background: rgba(148,163,184,0.25); color: #CBD5E1; }
.badge-teal { background: rgba(65,155,139,0.3); color: #6EE7B7; }
.badge-purple { background: rgba(139,92,246,0.25); color: #C4B5FD; }

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
    padding: 20px;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background: #172923;
    border-radius: var(--radius-lg);
    border: 1px solid #3A5045;
    width: 100%;
    max-width: 600px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
    transform: translateY(20px);
    transition: transform var(--transition);
}

.modal-header {
    padding: 12px 16px;
    border-bottom: 1px solid #3A5045;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    color: #E2E8F0;
    font-size: 1.05rem;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    color: #94A3B8;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}
.modal-close:hover { color: #E2E8F0; }

.modal-body {
    padding: 14px;
    overflow-y: auto;
    color: #E2E8F0;
}

.modal-footer {
    padding: 10px 14px;
    border-top: 1px solid #3A5045;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.modal-overlay.show .modal-container {
    transform: translateY(0);
}

.modal-container.modal-lg { max-width: 900px; }
.modal-container.modal-sm { max-width: 400px; }

input[type="date"],
input[type="datetime-local"],
input[type="time"] {
    color-scheme: dark;
    background-color: #0A1510;
    color: #F1F5F9;
    border: 2px solid #3A5045;
    padding: 9px 14px;
    border-radius: 8px;
    font-family: var(--font);
    min-width: 160px;
    cursor: pointer;
}
input[type="date"]:focus,
input[type="datetime-local"]:focus {
    border-color: #419B8B;
    box-shadow: 0 0 0 3px rgba(65,155,139,0.25);
    outline: none;
}

.filter-select {
    padding: 8px 14px;
    background: #0A1510;
    border: 2px solid #3A5045;
    border-radius: 8px;
    color: #F1F5F9;
    font-family: var(--font);
    font-size: 0.85rem;
    cursor: pointer;
}
.filter-select:focus {
    border-color: #419B8B;
    outline: none;
}



.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    display: flex;
    flex-direction: column-reverse;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 14px 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 280px;
    max-width: 420px;
    pointer-events: auto;
    animation: toastIn 0.3s ease;
    font-size: 0.875rem;
}

.toast.toast-success { border-left: 4px solid var(--success); }
.toast.toast-error { border-left: 4px solid var(--danger); }
.toast.toast-warning { border-left: 4px solid var(--warning); }
.toast.toast-info { border-left: 4px solid var(--accent); }

.toast-icon { font-size: 1.15rem; flex-shrink: 0; }
.toast-msg { flex: 1; color: var(--text); }

.toast.removing {
    animation: toastOut 0.3s ease forwards;
}

.search-bar {
    position: relative;
    max-width: 320px;
}

.search-bar input {
    width: 100%;
    padding: 8px 14px 8px 38px;
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: 20px;
    color: var(--text);
    font-size: 0.85rem;
    outline: none;
    transition: border-color var(--transition);
}

.search-bar input:focus { border-color: var(--primary); }

.search-bar .search-icon {
    position: absolute;
    left: 13px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 0.85rem;
    pointer-events: none;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 20px;
}

.pagination button {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 12px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all var(--transition);
}

.pagination button:hover:not(:disabled) {
    background: var(--primary);
    border-color: var(--primary);
}

.pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination button.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.pagination .page-info {
    color: var(--text-secondary);
    font-size: 0.8rem;
    padding: 0 8px;
}

.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.toolbar-left, .toolbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-select {
    padding: 7px 28px 7px 10px;
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.82rem;
    font-family: var(--font);
    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='%2394A3B8' d='M5 7L1 3h8z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.alert-warning { background: rgba(245,158,11,0.1); color: #FBBF24; border: 1px solid rgba(245,158,11,0.25); }
.alert-danger { background: rgba(239,68,68,0.1); color: #F87171; border: 1px solid rgba(239,68,68,0.25); }
.alert-info { background: rgba(59,130,246,0.1); color: #60A5FA; border: 1px solid rgba(59,130,246,0.25); }
.alert-success { background: rgba(16,185,129,0.1); color: #34D399; border: 1px solid rgba(16,185,129,0.25); }

.activity-list { max-height: 350px; overflow-y: auto; }
.activity-item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
}

.activity-item:last-child { border-bottom: none; }
.activity-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.activity-dot.blue { background: #60A5FA; }
.activity-dot.green { background: #34D399; }
.activity-dot.amber { background: #FBBF24; }
.activity-dot.red { background: #F87171; }

.activity-time {
    color: var(--text-secondary);
    font-size: 0.75rem;
    white-space: nowrap;
}

.empty-state {
    text-align: center;
    padding: 48px 20px;
    color: var(--text-secondary);
}

.empty-state .empty-icon {
    font-size: 3rem;
    margin-bottom: 12px;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 4px;
}

.empty-state p {
    font-size: 0.85rem;
}

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    gap: 10px;
}

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.map-modal {
    width: 100%;
    height: 50vh;
    min-height: 350px;
    border-radius: var(--radius);
    overflow: hidden;
}

.calendar-wrapper {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 20px;
    border: 1px solid var(--border);
}

.fc {
    color: var(--text);
}

.fc .fc-toolbar-title {
    font-size: 1.1rem !important;
    color: var(--text);
}

.fc .fc-button {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    font-size: 0.85rem !important;
    padding: 6px 12px !important;
}

.fc .fc-button:hover {
    background: var(--primary-light) !important;
    border-color: var(--primary-light) !important;
}

.fc .fc-button-primary:not(:disabled).fc-button-active {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #0F172A !important;
}

.fc-theme-standard td, .fc-theme-standard th {
    border-color: var(--border) !important;
}

.fc-theme-standard .fc-scrollgrid {
    border-color: var(--border) !important;
}

.fc-day-today {
    background: rgba(0,46,93,0.2) !important;
}

.fc-event {
    cursor: pointer;
    border-radius: 4px;
    padding: 3px 6px;
    font-size: 0.8rem;
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 20px;
    font-size: 0.875rem;
}

.details-grid dt {
    color: var(--text-secondary);
    font-weight: 500;
}

.details-grid dd {
    color: var(--text);
}

.tab-nav {
    display: flex;
    border-bottom: 2px solid var(--border);
    margin-bottom: 20px;
    gap: 4px;
}

.tab-btn {
    padding: 8px 18px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition);
}

.tab-btn:hover { color: var(--text); }
.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

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

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }

.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-5 { gap: 20px; }
.gap-6 { gap: 24px; }

.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-5 { margin-top: 20px; }
.mt-6 { margin-top: 24px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-5 { margin-bottom: 20px; }
.mb-6 { margin-bottom: 24px; }
.ml-auto { margin-left: auto; }
.mr-auto { margin-right: auto; }

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.text-sm { font-size: 0.85rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.1rem; }
.text-xl { font-size: 1.25rem; }
.text-muted { color: var(--text-secondary); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }

.w-full { width: 100%; }
.w-auto { width: auto; }
.h-full { height: 100%; }

.hidden { display: none; }
.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes toastOut {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(40px); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fadeIn { animation: fadeIn 0.3s ease; }

@media (max-width: 1200px) {
    .grid-2 { grid-template-columns: 1fr; }
    .grid-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 992px) {
    .kpi-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }
    .grid-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
        min-width: var(--sidebar-width);
    }
    .sidebar.open {
        transform: translateX(0);
        box-shadow: 4px 0 20px rgba(0,0,0,0.5);
    }
    .sidebar.collapsed {
        transform: translateX(-100%);
    }
    .main-wrapper {
        margin-left: 0;
    }
    .main-wrapper.expanded {
        margin-left: 0;
    }
    .header {
        padding: 0 14px;
    }
    .main-content {
        padding: 16px;
    }
    .kpi-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .toolbar-left, .toolbar-right {
        justify-content: flex-start;
    }
    .search-bar {
        max-width: 100%;
    }
    .modal-container {
        max-width: 95%;
        max-height: 90vh;
    }
    .details-grid {
        grid-template-columns: 1fr;
    }
    .btn { padding: 7px 14px; font-size: 0.82rem; }
}

@media (max-width: 480px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    .kpi-card { padding: 14px; }
    .card { padding: 16px; }
    .header-title { font-size: 1rem; }
    .toast-container { left: 10px; right: 10px; bottom: 10px; }
    .toast { min-width: auto; max-width: 100%; }
}

.tabs { display: flex; gap: 0; margin-bottom: 20px; border-bottom: 2px solid var(--border); }
.tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }

/* FullCalendar overrides */
.fc { background: var(--card-bg, #fff); border-radius: 12px; padding: 12px; }
.fc .fc-toolbar-title { font-size: 1.2em; color: var(--text, #ddd); }
.fc .fc-button-primary { background: var(--primary); border-color: var(--primary); }
.fc .fc-button-primary:hover { background: var(--secondary); border-color: var(--secondary); }
.fc .fc-button-primary:disabled { background: #555; border-color: #555; }
.fc .fc-daygrid-day-number, .fc .fc-col-header-cell-cushion { color: var(--text, #ddd); }
.fc .fc-day-today { background: rgba(65,155,139,0.08) !important; }
.fc .fc-event { cursor: pointer; border-radius: 6px; font-size: 0.85em; padding: 2px 4px; }
.fc .fc-timegrid-slot { height: 2em; }
.fc .fc-more-popover { background: var(--card-bg, #1e293b); border-color: #333; }
.fc-theme-standard td, .fc-theme-standard th { border-color: rgba(255,255,255,0.1); }
.fc .fc-popover { background: var(--card-bg, #1e293b); border: 1px solid #444; border-radius: 8px; }
.fc .fc-popover-title { color: var(--text, #ddd); }
.fc .fc-popover-header { background: rgba(0,0,0,0.2); }

/* CONTRACT WIZARD */
.contract-wizard { max-width: 700px; margin: 0 auto; }
.cw-steps { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 24px; padding: 0 8px; }
.cw-step { display: flex; flex-direction: column; align-items: center; gap: 4px; flex-shrink: 0; }
.cw-step-num { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; background: var(--border-color, #334155); color: #94a3b8; transition: all 0.3s; }
.cw-step.active .cw-step-num { background: var(--primary, #419B8B); color: #fff; box-shadow: 0 0 12px rgba(65,155,139,0.4); }
.cw-step.done .cw-step-num { background: var(--primary, #419B8B); color: #fff; opacity: 0.7; }
.cw-step-label { font-size: 11px; color: #64748b; text-align: center; max-width: 80px; line-height: 1.2; font-weight: 500; }
.cw-step.active .cw-step-label { color: var(--primary, #419B8B); font-weight: 600; }
.cw-step.done .cw-step-label { color: var(--primary, #419B8B); opacity: 0.7; }
.cw-step-line { flex: 1; height: 2px; background: var(--border-color, #334155); min-width: 20px; margin-bottom: 18px; }
.cw-step-line.done { background: var(--primary, #419B8B); }
.cw-body { min-height: 180px; padding: 8px 0; }
.cw-footer { border-top: 1px solid var(--border-color, #334155); padding-top: 16px; margin-top: 8px; }
.cw-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cw-form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.cw-field { display: flex; flex-direction: column; gap: 4px; }
.cw-label { font-size: 12px; font-weight: 600; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.5px; }
.cw-select, .cw-input { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border-color, #334155); background: var(--bg-input, #0f172a); color: var(--text, #e2e8f0); font-size: 13px; width: 100%; transition: border-color 0.2s; }
.cw-select:focus, .cw-input:focus { border-color: var(--primary, #419B8B); outline: none; box-shadow: 0 0 0 3px rgba(65,155,139,0.15); }
.cw-textarea { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border-color, #334155); background: var(--bg-input, #0f172a); color: var(--text, #e2e8f0); font-size: 13px; width: 100%; resize: vertical; font-family: inherit; }
.cw-textarea:focus { border-color: var(--primary, #419B8B); outline: none; box-shadow: 0 0 0 3px rgba(65,155,139,0.15); }

/* Wizard step visibility */
.cw-step-content { display: none; }
.cw-step-visible { display: block; }

/* Searchable select dropdown */
.cw-search-wrap { position: relative; }
.cw-search-input { padding: 10px 12px !important; }
.cw-search-dropdown { position: absolute; top: 100%; left: 0; right: 0; max-height: 220px; overflow-y: auto; background: var(--bg-card, #1e293b); border: 1px solid var(--border-color, #334155); border-radius: 0 0 8px 8px; z-index: 1000; display: none; list-style: none; margin: 0; padding: 4px 0; box-shadow: 0 8px 24px rgba(0,0,0,0.4); }
.cw-search-item { padding: 8px 12px; cursor: pointer; font-size: 12px; color: var(--text, #e2e8f0); border-bottom: 1px solid rgba(255,255,255,0.04); transition: background 0.15s; }
.cw-search-item:hover { background: rgba(65,155,139,0.15); color: var(--primary, #419B8B); }
.cw-search-item:last-child { border-bottom: none; }
.cw-search-dropdown::-webkit-scrollbar { width: 4px; }
.cw-search-dropdown::-webkit-scrollbar-thumb { background: var(--primary, #419B8B); border-radius: 2px; }

.cw-summary { display: flex; flex-direction: column; gap: 12px; }
.cw-summary-section { background: var(--bg-card, #1e293b); border-radius: 10px; padding: 14px; border: 1px solid var(--border-color, #334155); }
.cw-summary-section h4 { margin: 0 0 8px 0; font-size: 13px; color: var(--primary, #419B8B); text-transform: uppercase; letter-spacing: 0.5px; }
.cw-summary-section p { margin: 3px 0; font-size: 13px; color: var(--text, #e2e8f0); }
@media (max-width: 600px) {
  .cw-form-grid, .cw-form-grid-3 { grid-template-columns: 1fr; }
  .cw-step-label { display: none; }
  .cw-step-num { width: 30px; height: 30px; font-size: 12px; }
}

/* SALE FORM */
.sf-container { max-width: 650px; margin: 0 auto; }
.sf-section { background: var(--bg-card, #1e293b); border-radius: 10px; padding: 14px; margin-bottom: 12px; border: 1px solid var(--border-color, #334155); }
.sf-section h4 { margin: 0 0 10px 0; font-size: 13px; color: var(--primary, #419B8B); text-transform: uppercase; letter-spacing: 0.5px; }
.sf-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sf-total-bar { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; background: linear-gradient(135deg, var(--primary, #419B8B), var(--secondary, #305E55)); border-radius: 10px; color: #fff; font-size: 18px; font-weight: 700; margin-top: 8px; }
.sf-prod-row { display: flex; gap: 6px; align-items: flex-start; margin-bottom: 8px; flex-wrap: wrap; padding: 8px; background: rgba(0,0,0,0.15); border-radius: 8px; }
.sf-serial-wrap { padding: 4px 0; }