/* Design System Apple Style */

:root {
    --primary: #0071e3;
    --primary-light: #e8f0fe;
    --primary-dark: #005cc8;
    --secondary: #f5f5f7;
    --secondary-dark: #e8e8ed;
    --text-primary: #1d1d1f;
    --text-secondary: #6f6f77;
    --text-light: #a0a0a7;
    --border-color: #d2d2d7;
    --success: #34c759;
    --danger: #ff3b30;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
    --shadow-tile: 0 8px 24px rgba(0, 0, 0, 0.10);

    --bg-body: #ffffff;
    --bg-elevated: #ffffff;
    --bg-sunken: #f5f5f7;
    --bg-input: #f5f5f7;
    --login-bg-from: #f5f5f7;
    --login-bg-to: #ffffff;
    --login-card-bg: #ffffff;
    --theme-toggle-bg: #f5f5f7;
    --theme-toggle-color: #1d1d1f;
    --tile-bg: #ffffff;
    --tile-border: rgba(0, 0, 0, 0.06);
    --card-bg: #ffffff;
    --hover-bg: #f5f5f7;
}

[data-theme="dark"] {
    --primary: #2997ff;
    --primary-light: rgba(41, 151, 255, 0.15);
    --primary-dark: #0071e3;
    --secondary: #2c2c2e;
    --secondary-dark: #3a3a3c;
    --text-primary: #f5f5f7;
    --text-secondary: #aeaeb2;
    --text-light: #636366;
    --border-color: #3a3a3c;
    --success: #32d74b;
    --danger: #ff453a;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-tile: 0 8px 24px rgba(0, 0, 0, 0.5);

    --bg-body: #000000;
    --bg-elevated: #1c1c1e;
    --bg-sunken: #000000;
    --bg-input: #2c2c2e;
    --login-bg-from: #000000;
    --login-bg-to: #1c1c1e;
    --login-card-bg: #1c1c1e;
    --theme-toggle-bg: #2c2c2e;
    --theme-toggle-color: #f5f5f7;
    --tile-bg: #1c1c1e;
    --tile-border: rgba(255, 255, 255, 0.08);
    --card-bg: #1c1c1e;
    --hover-bg: #2c2c2e;
}

[data-theme="dark"] ::selection {
    background-color: rgba(41, 151, 255, 0.35);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-body);
    line-height: 1.5;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ===== LOGIN PAGE ===== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: stretch;
    justify-content: stretch;
}

.login-panel-left {
    flex: 0 0 40%;
    background: linear-gradient(160deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    color: white;
    position: relative;
    overflow: hidden;
}

.login-panel-left-content {
    text-align: center;
    z-index: 1;
    position: relative;
}

.logo-circle-large {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 60px;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: inset 0 4px 12px rgba(0, 0, 0, 0.2);
}

.login-panel-left h2 {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -1px;
    margin: 0;
}

.slogan {
    font-size: 16px;
    font-weight: 300;
    letter-spacing: 0.5px;
    opacity: 0.9;
    margin: 0;
}

.decorative-dots {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.decorative-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transition: all 0.3s ease;
}

.decorative-dots span:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.2);
}

.login-panel-right {
    flex: 0 0 60%;
    background: var(--login-card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: var(--login-card-bg);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--tile-border);
}

.login-logo-section {
    text-align: center;
    margin-bottom: 40px;
}

.logo-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: white;
    font-size: 40px;
    box-shadow: var(--shadow-md);
}

.login-logo-section h1 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-top: 20px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 8px;
}

.login-form {
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper .icon {
    position: absolute;
    left: 14px;
    color: var(--text-light);
    font-size: 16px;
    pointer-events: none;
}

.input-wrapper .form-control {
    padding-left: 42px;
    padding-right: 42px;
    height: 44px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 15px;
    background-color: var(--secondary);
    transition: all 0.2s ease;
}

.input-wrapper .form-control:focus {
    background-color: var(--bg-elevated);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
    outline: none;
}

.toggle-password {
    position: absolute;
    right: 14px;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 16px;
    cursor: pointer;
    padding: 4px;
}

.toggle-password:hover {
    color: var(--text-secondary);
}

.btn-login {
    width: 100%;
    height: 44px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    margin-top: 8px;
}

.btn-login:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-login:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.login-footer {
    text-align: center;
    color: var(--text-light);
    font-size: 12px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.login-error {
    display: none;
    background: rgba(255, 59, 48, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    font-size: 14px;
    margin-bottom: 20px;
    text-align: center;
    animation: slideIn 0.2s ease;
}

.login-error.show {
    display: block;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== DASHBOARD ===== */
.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
    background-color: var(--bg-sunken);
}

.sidebar {
    width: 260px;
    background: var(--bg-elevated);
    border-right: 1px solid var(--border-color);
    padding: 24px 16px;
    overflow-y: auto;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
}

.sidebar-header {
    text-align: center;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.sidebar-header .logo-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: white;
    font-size: 24px;
}

.sidebar-header h5 {
    font-size: 16px;
    font-weight: 700;
    margin-top: 12px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
}

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

.nav-item.active {
    background-color: var(--primary-light);
    color: var(--primary);
}

.sidebar-footer {
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.btn-logout {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background-color: var(--secondary);
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background-color: var(--secondary-dark);
    color: var(--danger);
}

.btn-hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 22px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.btn-hamburger:hover {
    background-color: var(--secondary);
}

.btn-close-sidebar {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.btn-close-sidebar:hover {
    background-color: var(--secondary);
}

.sidebar-overlay {
    display: none;
}

.dashboard-content {
    flex: 1;
    margin-left: 260px;
    display: flex;
    flex-direction: column;
}

.dashboard-header {
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.page-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 18px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.user-dropdown-btn:hover .user-avatar {
    transform: scale(1.05);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

.user-role {
    font-size: 12px;
    color: var(--text-light);
    margin: 0;
}

.dashboard-body {
    flex: 1;
    padding: 32px;
    overflow-y: auto;
}

/* Cards */
.card {
    background: var(--tile-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    color: var(--text-primary);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-header {
    border-bottom: 1px solid var(--border-color);
    padding: 16px 24px;
    background-color: transparent;
}

.card-body {
    padding: 24px;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.card-text {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.welcome-card,
.info-card,
.status-card {
    background: var(--tile-bg);
}

[data-theme="light"] .welcome-card,
[data-theme="light"] .info-card,
[data-theme="light"] .status-card {
    background: linear-gradient(135deg, rgba(0, 113, 227, 0.05) 0%, rgba(0, 113, 227, 0.02) 100%);
}

.quick-link {
    text-decoration: none;
    color: inherit;
    position: relative;
}

.quick-link .card-body {
    padding-left: 40px;
}

.quick-link i {
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    transition: all 0.2s ease;
}

.quick-link:hover i {
    right: 20px;
    color: var(--primary);
}

.quick-link h6 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.quick-link p {
    font-size: 12px;
    color: var(--text-light);
    margin: 0;
}

.section-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Info Items */
.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.info-item i {
    font-size: 24px;
    color: var(--primary);
}

.info-label {
    font-size: 12px;
    color: var(--text-light);
    margin: 0;
}

.info-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Status */
.status-badge {
    display: inline-block;
    padding: 6px 12px;
    background-color: var(--success);
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-text {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

/* Profile */
.profile-card {
    text-align: center;
    background: var(--tile-bg);
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto;
    overflow: hidden;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 48px;
    box-shadow: var(--shadow-md);
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-row {
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.info-row:last-child {
    border-bottom: none;
}

.info-row label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    margin-bottom: 6px;
}

.info-row p {
    font-size: 14px;
    color: var(--text-primary);
    margin: 0;
}

/* ===== THEME TOGGLE ===== */
.theme-toggle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--theme-toggle-bg);
    border: 1px solid var(--border-color);
    color: var(--theme-toggle-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.theme-toggle:hover {
    background: var(--secondary-dark);
    transform: rotate(15deg);
}

.login-theme-toggle-wrapper {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
}

/* ===== STAT TILES ===== */
.stat-tiles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.stat-tile {
    background: var(--tile-bg);
    border: 1px solid var(--tile-border);
    border-radius: 18px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s ease;
    animation: tileEntrance 0.5s ease both;
}

.stat-tile:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--shadow-tile);
}

.stat-tile-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
    flex-shrink: 0;
}

.stat-tile-body h3 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 4px 0;
}

.stat-tile-body p {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* ===== MODULE TILES ===== */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.module-tile {
    background: var(--tile-bg);
    border: 1px solid var(--tile-border);
    border-radius: 20px;
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    text-decoration: none;
    color: inherit;
    gap: 14px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s ease, border-color 0.2s ease;
    animation: tileEntrance 0.5s ease both;
    cursor: pointer;
}

.module-tile:hover {
    transform: translateY(-6px) scale(1.03);
    box-shadow: var(--shadow-tile);
    border-color: transparent;
}

.module-tile-icon {
    width: 72px;
    height: 72px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.module-tile-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.3;
}

.module-tile-desc {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* Tile Color Gradients */
.tile-color-blue { background: linear-gradient(135deg, #0071e3, #005cc8); }
.tile-color-purple { background: linear-gradient(135deg, #bf5af2, #9b59f5); }
.tile-color-green { background: linear-gradient(135deg, #34c759, #27a447); }
.tile-color-orange { background: linear-gradient(135deg, #ff9f0a, #ff6b00); }
.tile-color-red { background: linear-gradient(135deg, #ff3b30, #d70015); }
.tile-color-teal { background: linear-gradient(135deg, #5ac8fa, #007aff); }
.tile-color-pink { background: linear-gradient(135deg, #ff2d55, #af0038); }
.tile-color-indigo { background: linear-gradient(135deg, #5856d6, #3634a3); }

/* Tile Entrance Animation */
@keyframes tileEntrance {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Staggered Animation Delays */
.modules-grid .module-tile:nth-child(1) { animation-delay: 0.05s; }
.modules-grid .module-tile:nth-child(2) { animation-delay: 0.10s; }
.modules-grid .module-tile:nth-child(3) { animation-delay: 0.15s; }
.modules-grid .module-tile:nth-child(4) { animation-delay: 0.20s; }
.modules-grid .module-tile:nth-child(5) { animation-delay: 0.25s; }
.modules-grid .module-tile:nth-child(6) { animation-delay: 0.30s; }
.modules-grid .module-tile:nth-child(7) { animation-delay: 0.35s; }
.modules-grid .module-tile:nth-child(8) { animation-delay: 0.40s; }

.section-header {
    margin-bottom: 16px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 280px;
        position: fixed;
        left: 0;
        top: 0;
        height: 100vh;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1050;
        box-shadow: none;
    }

    .sidebar.active {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.2);
    }

    .sidebar-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        backdrop-filter: blur(4px);
        z-index: 1040;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
        display: block;
    }

    .sidebar-overlay.open {
        opacity: 1;
        pointer-events: all;
    }

    .dashboard-content {
        margin-left: 0;
    }

    .dashboard-header {
        padding: 16px 20px;
    }

    .user-info {
        display: none;
    }

    .btn-hamburger {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 10px;
        transition: background-color 0.2s ease;
    }

    .btn-hamburger:hover {
        background-color: var(--hover-bg);
    }

    .btn-close-sidebar {
        display: none !important;
    }

    .sidebar.active .btn-close-sidebar {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 10px;
    }

    .btn-close-sidebar:hover {
        background-color: var(--hover-bg);
    }

    .dashboard-body {
        padding: 20px;
    }

    .stat-tiles {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-title {
        font-size: 18px;
    }

    /* Login responsividade */
    .login-wrapper {
        flex-direction: column;
    }

    .login-panel-left {
        display: none;
    }

    .login-panel-right {
        flex: 0 0 100%;
        min-height: 100vh;
        padding: 20px;
    }

    .login-container {
        max-width: 100%;
    }

    .login-card {
        max-width: 100%;
        padding: 32px 24px;
    }

    .logo-circle-large {
        width: 100px;
        height: 100px;
        font-size: 50px;
    }

    .login-panel-left h2 {
        font-size: 28px;
    }
}

/* User Dropdown Menu */
.user-dropdown {
    position: relative;
}

.user-dropdown-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
    transition: opacity 0.2s;
}

.user-dropdown-btn:hover {
    opacity: 0.8;
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    min-width: 200px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: block;
    margin-top: 8px;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.user-dropdown.active .user-dropdown-menu {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border: none;
    background: none;
    color: var(--text-primary);
    cursor: pointer;
    width: 100%;
    text-align: left;
    transition: background-color 0.2s;
    font-size: 14px;
}

.dropdown-item:hover {
    background-color: var(--hover-bg);
}

.dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--text-secondary);
}

.dropdown-item.logout-btn {
    color: #dc3545;
    border-top: 1px solid var(--border-color);
}

.dropdown-item.logout-btn:hover {
    background-color: rgba(220, 53, 69, 0.1);
}

.dropdown-item.logout-btn i {
    color: #dc3545;
}

/* ===== SWEETALERT2 MODAL CUSTOMIZATION ===== */
/* Z-index padrão do SweetAlert2 já é suficiente */
.swal2-backdrop {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
}

@keyframes modalPopIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.92);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.modal-notification {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 32px 24px 24px !important;
    text-align: center;
    gap: 12px;
}

.modal-notification-icon {
    width: 56px !important;
    height: 56px !important;
    border-width: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 50% !important;
    font-size: 28px !important;
}

.modal-notification .swal2-icon.swal2-success {
    background-color: rgba(52, 199, 89, 0.15) !important;
    color: #34c759 !important;
}

.modal-notification .swal2-icon.swal2-error {
    background-color: rgba(255, 59, 48, 0.15) !important;
    color: #ff3b30 !important;
}

.modal-notification .swal2-icon.swal2-warning {
    background-color: rgba(255, 159, 64, 0.15) !important;
    color: #ff9f40 !important;
}

.modal-notification .swal2-icon.swal2-info {
    background-color: rgba(0, 113, 227, 0.15) !important;
    color: #0071e3 !important;
}

.modal-notification .swal2-icon.swal2-question {
    background-color: rgba(0, 113, 227, 0.15) !important;
    color: #0071e3 !important;
}

.modal-notification .swal2-icon [class^='swal2-'] {
    border-width: 0 !important;
}

.modal-notification-title {
    font-size: 17px !important;
    font-weight: 700 !important;
    margin: 0 !important;
    padding: 0 !important;
    color: var(--text-primary) !important;
    line-height: 1.3 !important;
}

.modal-notification .swal2-html-container {
    margin-top: 6px !important;
    font-size: 13px !important;
    color: var(--text-secondary) !important;
    line-height: 1.4;
}

.modal-notification .swal2-actions {
    gap: 8px !important;
    margin-top: 20px !important;
    width: 100% !important;
    display: flex !important;
    flex-direction: row !important;
}

.modal-notification-btn-confirm {
    flex: 1 !important;
    padding: 11px 16px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    border-radius: 11px !important;
    border: none !important;
    background-color: var(--primary) !important;
    color: white !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 2px 8px rgba(0, 113, 227, 0.2) !important;
}

.modal-notification-btn-confirm:hover {
    background-color: var(--primary-dark) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(0, 113, 227, 0.3) !important;
}

.modal-notification-btn-confirm:active {
    transform: translateY(0) !important;
}

.modal-notification .swal2-cancel {
    flex: 1 !important;
    padding: 11px 16px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    border-radius: 11px !important;
    border: 1px solid var(--border-color) !important;
    background-color: var(--hover-bg) !important;
    color: var(--text-primary) !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}

.modal-notification .swal2-cancel:hover {
    background-color: var(--secondary) !important;
    border-color: var(--text-light) !important;
    transform: translateY(-1px) !important;
}

.modal-notification .swal2-cancel:active {
    transform: translateY(0) !important;
}

/* ===== SWEETALERT2 iOS STYLE ===== */
.swal-ios-modal {
    border-radius: 16px;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.16);
    border: none;
    padding: 28px 24px 0 !important;
    min-width: 290px;
    max-width: 310px;
}

.swal-ios-icon {
    width: 64px !important;
    height: 64px !important;
    border-width: 0 !important;
    margin-bottom: 16px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 32px !important;
}

.swal-ios-icon.swal2-question {
    background: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(0, 113, 227, 0.05)) !important;
    color: #0071e3 !important;
}

.swal-ios-icon.swal2-success {
    background: linear-gradient(135deg, rgba(52, 199, 89, 0.12), rgba(52, 199, 89, 0.05)) !important;
    color: #34c759 !important;
}

.swal-ios-icon.swal2-error {
    background: linear-gradient(135deg, rgba(255, 59, 48, 0.12), rgba(255, 59, 48, 0.05)) !important;
    color: #ff3b30 !important;
}

.swal-ios-icon.swal2-warning {
    background: linear-gradient(135deg, rgba(255, 159, 64, 0.12), rgba(255, 159, 64, 0.05)) !important;
    color: #ff9f40 !important;
}

.swal-ios-title {
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
    margin-bottom: 8px !important;
    letter-spacing: -0.5px;
}

.swal-ios-text {
    font-size: 14px !important;
    color: var(--text-secondary) !important;
    line-height: 1.5 !important;
    margin-bottom: 20px !important;
}

.swal-ios-actions {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    margin-top: 0 !important;
    padding-top: 16px !important;
    border-top: 1px solid var(--border-color) !important;
}

.swal-ios-btn-confirm {
    background-color: #ff3b30 !important;
    color: white !important;
    padding: 13px 16px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    border-radius: 10px !important;
    border: none !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}

.swal-ios-btn-confirm:hover {
    background-color: #e5302a !important;
    transform: scale(0.99) !important;
}

.swal-ios-btn-confirm:active {
    transform: scale(0.97) !important;
}

.swal-ios-btn-cancel {
    background-color: transparent !important;
    color: #0071e3 !important;
    padding: 13px 16px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    border-radius: 10px !important;
    border: none !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
}

.swal-ios-btn-cancel:hover {
    background-color: rgba(0, 113, 227, 0.08) !important;
    transform: scale(0.99) !important;
}

.swal-ios-btn-cancel:active {
    transform: scale(0.97) !important;
}

/* ===== ERROR PAGE ===== */
.error-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--bg-body) 100%);
    padding: 20px;
}

.error-content {
    text-align: center;
    max-width: 420px;
}

.error-icon {
    font-size: 80px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin-left: auto;
    margin-right: auto;
}

.error-forbidden {
    background-color: rgba(255, 59, 48, 0.15);
    color: #ff3b30;
}

.error-content h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.error-content p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.5;
}

.error-btn {
    display: inline-block;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 113, 227, 0.2);
}

.error-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 113, 227, 0.3);
}

.error-btn:active {
    transform: translateY(0);
}

/* ===== LOGIN LOADING ===== */
.login-form.loading {
    opacity: 0.6;
    pointer-events: none;
}

.login-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: 8px;
}

.btn-login.loading {
    background: linear-gradient(135deg, rgba(0, 113, 227, 0.8) 0%, rgba(0, 92, 200, 0.8) 100%) !important;
}

.btn-login.loading .login-spinner {
    display: inline-block;
}

.btn-login.loading span:not(.login-spinner) {
    display: none;
}

/* Modal SweetAlert Centering */
.swal-ios-modal {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 24px 20px !important;
    border-radius: 18px !important;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.16) !important;
    animation: slideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

.swal-ios-title {
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
    margin: 0 0 8px 0 !important;
    text-align: center !important;
}

.swal-ios-text {
    font-size: 14px !important;
    color: var(--text-secondary) !important;
    text-align: center !important;
    margin: 0 0 20px 0 !important;
    line-height: 1.5 !important;
}

.swal-ios-icon {
    font-size: 48px !important;
    margin: 0 0 12px 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.swal-ios-icon.swal2-error {
    color: var(--danger) !important;
}

.swal-ios-icon.swal2-success {
    color: var(--success) !important;
}

.swal-ios-icon.swal2-warning {
    color: #ff9500 !important;
}

.swal-ios-icon.swal2-info {
    color: var(--primary) !important;
}

.swal-ios-icon.swal2-question {
    color: var(--primary) !important;
}

.swal-ios-actions {
    display: flex !important;
    gap: 12px !important;
    width: 100% !important;
    margin-top: 16px !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
}

.swal-ios-btn-confirm,
.swal-ios-btn-cancel {
    flex: 1 !important;
    min-width: 120px !important;
    padding: 10px 20px !important;
    border: none !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    text-transform: none !important;
    letter-spacing: normal !important;
}

.swal-ios-btn-confirm {
    background-color: #ff3b30 !important;
    color: white !important;
}

.swal-ios-btn-confirm:hover {
    background-color: #e63029 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(255, 59, 48, 0.3) !important;
}

.swal-ios-btn-confirm:active {
    transform: translateY(0) !important;
}

.swal-ios-btn-cancel {
    background-color: #0071e3 !important;
    color: white !important;
}

.swal-ios-btn-cancel:hover {
    background-color: #005cc8 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(0, 113, 227, 0.3) !important;
}

.swal-ios-btn-cancel:active {
    transform: translateY(0) !important;
}

/* Modal slide up animation */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Modal dark theme */
[data-theme="dark"] .swal-ios-modal {
    background-color: var(--card-bg) !important;
}

[data-theme="dark"] .swal-ios-title {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .swal-ios-text {
    color: var(--text-secondary) !important;
}

/* ===== SIDEBAR — GRUPOS EXPANSÍVEIS E USUÁRIO ===== */

.nav-group {
    display: flex;
    flex-direction: column;
}

.nav-group-toggle {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
}

.nav-group-toggle .nav-chevron {
    font-size: 11px;
    transition: transform 0.25s ease;
    flex-shrink: 0;
}

.nav-group-toggle.open .nav-chevron {
    transform: rotate(180deg);
}

.nav-group-items {
    display: none;
    flex-direction: column;
    padding-left: 8px;
    border-left: 2px solid var(--border-color);
    margin-left: 20px;
    margin-top: 2px;
    margin-bottom: 4px;
}

.nav-group-items.open {
    display: flex;
}

.nav-subitem {
    font-size: 13px;
    padding: 8px 12px;
}

.nav-subitem i {
    font-size: 13px;
    width: 16px;
}

/* Usuário na sidebar footer */
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

.sidebar-user-info {
    min-width: 0;
}

.sidebar-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-role {
    font-size: 11px;
    color: var(--text-secondary);
    margin: 0;
    text-transform: capitalize;
}

/* ===== COMPONENTES REUTILIZÁVEIS — MÓDULOS ===== */

/* Card padrão */
.card-portal {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
}

/* Tabela */
.table-header th {
    background: var(--bg-secondary, rgba(0,0,0,.04));
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-color);
}

.table tbody td {
    padding: 12px 16px;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    color: var(--text-primary);
}

.table tbody tr:last-child td { border-bottom: none; }

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

/* Botão ícone — dimensões fixas garantem alinhamento entre botões <a> e <button> */
.btn-icon,
.btn.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    width: 30px;
    height: 30px;
    padding: 0;
    font-size: 14px;
    line-height: 1;
    background: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background .15s;
    flex-shrink: 0;
    text-decoration: none;
}
.btn-icon:hover,
.btn.btn-icon:hover { background: var(--secondary); }

/* Espaçamento entre botões consecutivos em células de tabela */
td .btn-icon + .btn-icon,
td a.btn-icon + .btn-icon,
td .btn-icon + a.btn-icon {
    margin-left: 2px;
}

/* Badges coloridos */
.badge {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 20px;
    display: inline-block;
}
.badge-green     { background: rgba(52,199,89,.15);  color: #22a245; }
.badge-blue      { background: rgba(0,113,227,.15);  color: #0071e3; }
.badge-danger    { background: rgba(255,59,48,.15);  color: #d93025; }
.badge-warning   { background: rgba(255,149,0,.15);  color: #c67c00; }
.badge-orange    { background: rgba(255,149,0,.15);  color: #c67c00; }
.badge-purple    { background: rgba(175,82,222,.15); color: #8e44ad; }
.badge-teal      { background: rgba(90,200,250,.2);  color: #007aaa; }
.badge-secondary { background: var(--secondary);     color: var(--text-secondary); }

/* Modal */
.modal-portal .modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 16px 20px;
}
.modal-portal .modal-body    { padding: 20px; }
.modal-portal .modal-footer  { border-top: 1px solid var(--border-color); padding: 12px 20px; }
.modal-portal .modal-content {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}
.modal-portal .form-label    { font-size: 13px; font-weight: 500; margin-bottom: 4px; }
.modal-portal .form-control,
.modal-portal .form-select   { font-size: 14px; background: var(--bg-primary); color: var(--text-primary); border-color: var(--border-color); }
.modal-portal .form-control:focus,
.modal-portal .form-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,113,227,.15); }

/* ── Image Picker ─────────────────────────────────────────────────────────── */
.img-picker-box {
    width: 100%;
    height: 140px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    background: var(--bg-primary);
    transition: border-color .2s;
}
.img-picker-box:hover { border-color: var(--primary); }
.img-picker-ph {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-muted);
}
.img-picker-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.img-picker-box-sm { height: 90px; }
.img-picker-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    flex-shrink: 0;
}
.img-picker-avatar .img-picker-img { border-radius: 50%; object-fit: cover; }