/* ==========================================
   WD MÁQUINAS — style.css
   ========================================== */

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --bg-card: #161616;
    --bg-hover: #1e1e1e;
    --accent-primary: #3B82F6;
    --accent-secondary: #60A5FA;
    --accent-dark: #2563EB;
    --accent-light: #93C5FD;
    --accent-glow: rgba(59, 130, 246, 0.15);
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #666666;
    --border-color: #2a2a2a;
    --success: #00c853;
    --danger: #ff1744;
    --warning: #ffc107;
    --info: #2196f3;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --sidebar-width: 260px;
}

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

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

/* SCROLLBAR */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--accent-primary); border-radius: 3px; }

/* APP CONTAINER */
.app-container {
    display: flex;
    height: 100vh;
}

/* SIDEBAR */
.sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
    transition: width 0.3s ease, min-width 0.3s ease;
    z-index: 100;
    position: relative;
}

.sidebar.collapsed {
    width: 0;
    min-width: 0;
    border-right: none;
}

.sidebar.collapsed .sidebar-header,
.sidebar.collapsed .sidebar-nav,
.sidebar.collapsed .sidebar-collapse-btn {
    opacity: 0;
    pointer-events: none;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    transition: opacity 0.2s ease;
}

.sidebar-header h1 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent-primary);
    letter-spacing: 1px;
}

.sidebar-header p {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 10px 0;
    transition: opacity 0.2s ease;
}

.nav-section {
    margin-bottom: 8px;
}

.nav-section-title {
    padding: 8px 20px;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
    font-weight: 500;
    border-left: 3px solid transparent;
}

.nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.nav-item.active {
    background: var(--accent-glow);
    color: var(--accent-primary);
    border-left-color: var(--accent-primary);
}

.nav-item .nav-icon {
    width: 20px;
    margin-right: 12px;
    text-align: center;
    font-size: 1rem;
}

/* SIDEBAR COLLAPSE BUTTON */
.sidebar-collapse-btn {
    padding: 10px;
    text-align: center;
    border-top: 1px solid var(--border-color);
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
    user-select: none;
}

.sidebar-collapse-btn:hover {
    background: var(--bg-hover);
    color: var(--accent-primary);
}

.collapse-arrow {
    font-size: 1.2rem;
    font-weight: 700;
}

/* EXPAND BUTTON (shown when sidebar is collapsed) */
.expand-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--accent-primary);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    line-height: 1;
}

.expand-btn:hover {
    background: var(--accent-glow);
    border-color: var(--accent-primary);
}

/* MAIN CONTENT */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* TOPBAR */
.topbar {
    height: 60px;
    min-height: 60px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

.topbar-title {
    font-size: 1.1rem;
    font-weight: 600;
}

.topbar-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* CONTENT AREA */
.content-area {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.page-content {
    display: none;
}

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

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

.card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px var(--accent-glow);
}

.card-accent {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px var(--accent-glow);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.card-icon {
    margin-right: 8px;
}

.card-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-primary);
}

/* TABLE */
.table-responsive {
    overflow-x: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    margin-bottom: 16px;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.table td {
    padding: 12px 16px;
    font-size: 0.83rem;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.table tr:hover td {
    background: var(--bg-hover);
}

/* BADGES */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-success { background: rgba(0, 200, 83, 0.15); color: var(--success); }
.badge-danger { background: rgba(255, 23, 68, 0.15); color: var(--danger); }
.badge-warning { background: rgba(255, 193, 7, 0.15); color: var(--warning); }
.badge-info { background: rgba(33, 150, 243, 0.15); color: var(--info); }

/* BUTTONS */
.btn {
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-primary { background: var(--accent-primary); color: white; }
.btn-primary:hover { background: var(--accent-secondary); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4); }
.btn-secondary { background: var(--bg-tertiary); color: var(--text-primary); border: 1px solid var(--border-color); }
.btn-secondary:hover { background: var(--bg-hover); border-color: var(--accent-primary); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { opacity: 0.9; }
.btn-warning { background: var(--warning); color: #000; }
.btn-outline { background: transparent; border: 1px solid var(--border-color); color: var(--text-secondary); }
.btn-outline:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.btn-sm { padding: 5px 10px; font-size: 0.75rem; }

/* FORMS */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* FILTER BAR */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

/* PROGRESS */
.progress-bar {
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 4px;
    transition: width 0.5s ease;
}

/* SECTION TITLE */
.section-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--accent-primary);
}

/* PAGE HEADER */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.page-header h2 {
    font-size: 1.2rem;
    font-weight: 800;
}

/* MODAL */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--shadow);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-close:hover { color: var(--danger); }

.modal-body { padding: 20px; }

.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* TOAST */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: white;
    box-shadow: var(--shadow);
    transform: translateX(150%);
    transition: transform 0.3s ease;
    max-width: 350px;
}

.toast.show { transform: translateX(0); }
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

/* DETAIL GRID */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.detail-item {
    padding: 8px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.detail-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    display: block;
    margin-bottom: 4px;
}

/* HELPERS */
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-muted { color: var(--text-muted) !important; }

.metas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

/* FLUXO TOGGLE BUTTONS */
.fluxo-tipo-btn {
    padding: 10px 24px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.fluxo-tipo-btn.entrada-active {
    background: rgba(0, 200, 83, 0.2);
    border-color: var(--success);
    color: var(--success);
}

.fluxo-tipo-btn.saida-active {
    background: rgba(255, 23, 68, 0.2);
    border-color: var(--danger);
    color: var(--danger);
}

/* LOGO PREVIEW */
.logo-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-tertiary);
    position: relative;
}

.logo-upload-area:hover {
    border-color: var(--accent-primary);
    background: var(--accent-glow);
}

.logo-upload-area img {
    max-width: 200px;
    max-height: 80px;
    object-fit: contain;
    margin-bottom: 8px;
}

.logo-upload-area .upload-text {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.logo-upload-area .upload-hint {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: -260px;
    }
    .sidebar.open { left: 0; width: 260px; min-width: 260px; }
    .sidebar.collapsed { left: -260px; }
    .sidebar-collapse-btn { display: none; }
    .expand-btn { display: none !important; }
    .menu-toggle { display: block; }
    .dashboard-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
    .form-row { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
}