/* Root Variables */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --sidebar-bg: #1e293b;
    --sidebar-text: #e2e8f0;
    --sidebar-hover: #334155;
    --sidebar-active: #3b82f6;
    --header-bg: #ffffff;
    --content-bg: #f1f5f9;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --error-color: #ef4444;
    --success-color: #22c55e;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--content-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

/* App Container - Main Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styles */
.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
}

.sidebar-nav li {
    margin: 0.25rem 0;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: var(--sidebar-text);
    text-decoration: none;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.nav-link:hover {
    background-color: var(--sidebar-hover);
    border-left-color: var(--sidebar-active);
}

.nav-link.active {
    background-color: var(--sidebar-hover);
    border-left-color: var(--sidebar-active);
    color: #fff;
}

.nav-icon {
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

.nav-section-header {
    padding: 1rem 1.5rem 0.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.nav-placeholder {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: var(--text-secondary);
    font-style: italic;
}

.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Main Content Area */
.main-content {
    flex: 1;
    margin-left: 260px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Top Header */
.top-header {
    background-color: var(--header-bg);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 10;
}

.header-title h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.header-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-user span {
    color: var(--text-secondary);
}

.logout-form {
    display: inline;
}

.btn-logout {
    background: none;
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background-color: var(--error-color);
    border-color: var(--error-color);
    color: #fff;
}

/* Content Area */
.content-area {
    padding: 2rem;
    flex: 1;
}

/* Home Page Styles */
.home-container {
    max-width: 1200px;
}

.welcome-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.welcome-card h2 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.welcome-card p {
    color: var(--text-secondary);
}

.tools-overview h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.tool-placeholder {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px dashed var(--border-color);
}

.placeholder-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.tool-placeholder p {
    color: var(--text-secondary);
}

/* Auth Container - Login/Register */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--sidebar-bg) 0%, #0f172a 100%);
    padding: 2rem;
}

.login-box {
    background-color: var(--card-bg);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 420px;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.login-header p {
    color: var(--text-secondary);
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-control {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    width: 100%;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-group.half {
    flex: 1;
}

.checkbox-group {
    flex-direction: row;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    cursor: pointer;
}

.btn-login {
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 0.5rem;
}

.btn-login:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

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

.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.login-footer p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.login-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.login-footer a:hover {
    text-decoration: underline;
}

/* Validation Styles */
.validation-summary {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 1rem;
    color: var(--error-color);
    font-size: 0.875rem;
}

.validation-message {
    color: var(--error-color);
    font-size: 0.75rem;
}

.form-control.input-validation-error {
    border-color: var(--error-color);
}

/* Hamburger Menu Button */
.hamburger-btn {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1001;
    width: 44px;
    height: 44px;
    padding: 10px;
    background-color: var(--sidebar-bg);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

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

.hamburger-line {
    display: block;
    width: 24px;
    height: 3px;
    background-color: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
    pointer-events: none;
}

.hamburger-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
}

/* Sidebar Overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .hamburger-btn {
        display: flex;
    }
    
    .sidebar-overlay {
        display: block;
        pointer-events: none;
    }
    
    .sidebar-overlay.active {
        pointer-events: auto;
    }
    
    .sidebar {
        width: 280px;
        position: fixed;
        height: 100vh;
        left: -300px;
        top: 0;
        transition: left 0.3s ease;
        z-index: 100;
        flex-direction: column;
    }
    
    .sidebar.open {
        left: 0;
    }
    
    .sidebar-header {
        padding: 1.5rem;
        text-align: left;
    }
    
    .sidebar-nav {
        flex: 1;
        padding: 1rem 0;
        overflow-y: auto;
    }
    
    .sidebar-nav ul {
        display: block;
        flex-wrap: nowrap;
        justify-content: flex-start;
        gap: 0;
        padding: 0;
    }
    
    .sidebar-nav li {
        margin: 0.25rem 0;
    }
    
    .nav-link {
        display: flex;
        padding: 0.75rem 1.5rem;
        border-radius: 0;
        border-left: 3px solid transparent;
    }
    
    .nav-link:hover,
    .nav-link.active {
        border-left-color: var(--sidebar-active);
    }
    
    .nav-section-header {
        text-align: left;
        padding: 1rem 1.5rem 0.5rem;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .top-header {
        padding: 1rem;
        padding-left: 4rem;
    }
    
    .header-title h1 {
        font-size: 1.2rem;
    }
    
    .header-user span {
        display: none;
    }
    
    body.sidebar-open {
        overflow: hidden;
    }
    
    .nav-placeholder {
        padding: 0.5rem 1rem;
    }
    
    .sidebar-footer {
        width: 100%;
        text-align: center;
        padding: 0.5rem;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .app-container {
        flex-direction: column;
    }
    
    .top-header {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .header-title h1 {
        font-size: 1.25rem;
        text-align: center;
    }
    
    .header-user {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .content-area {
        padding: 1rem;
    }
    
    .welcome-card {
        padding: 1.5rem;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1.25rem;
    }
    
    .login-box {
        padding: 1.5rem;
        margin: 1rem;
    }
}

/* User Management Styles */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-header h2 {
    margin: 0;
}

.btn-add {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-add:hover {
    background-color: var(--primary-hover);
    transform: scale(1.1);
}

.table-container {
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

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

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: var(--sidebar-bg);
    color: #fff;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table tbody tr:hover {
    background-color: #f8fafc;
}

.data-table tbody tr.current-user {
    background-color: #eff6ff;
    border-left: 4px solid var(--primary-color);
}

.data-table tbody tr.current-user:hover {
    background-color: #dbeafe;
}

.table-input {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid transparent;
    border-radius: 6px;
    background-color: transparent;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.table-input:hover {
    background-color: #f1f5f9;
}

.table-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.table-input.modified {
    border-color: #f59e0b;
    background-color: #fffbeb;
}

.role-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.role-badge.admin {
    background-color: #fee2e2;
    color: #dc2626;
}

.role-badge.user {
    background-color: #e0e7ff;
    color: #4f46e5;
}

.action-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.btn-action {
    padding: 0.5rem 0.75rem;
    border: none;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
    position: relative;
    z-index: 1;
    min-width: 60px;
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.btn-action .btn-icon {
    pointer-events: none;
}

.btn-action:active {
    transform: scale(0.95);
    opacity: 0.8;
}

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

.btn-save:hover {
    background-color: #16a34a;
}

.btn-save:disabled {
    background-color: #9ca3af;
    cursor: not-allowed;
}

.btn-cancel {
    background-color: #6b7280;
    color: #fff;
}

.btn-cancel:hover {
    background-color: #4b5563;
}

.btn-whatsapp {
    background-color: #25d366;
    color: #fff;
}

.btn-whatsapp:hover {
    background-color: #1da851;
}

.btn-whatsapp:disabled {
    background-color: #94a3b8;
    cursor: not-allowed;
}

.btn-whatsapp .btn-loading {
    animation: pulse 1s infinite;
}

/* WhatsApp Status Messages */
.whatsapp-status {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    text-align: center;
    font-size: 0.9rem;
}

.whatsapp-status:empty {
    display: none;
}

.status-success {
    color: var(--success-color);
    background-color: rgba(34, 197, 94, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
}

.status-error {
    color: var(--error-color);
    background-color: rgba(239, 68, 68, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
}

.status-info {
    color: var(--primary-color);
    background-color: rgba(37, 99, 235, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
}

/* Toast Notifications */
.notification {
    position: fixed;
    top: 1rem;
    right: 1rem;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    z-index: 10000;
    animation: slideIn 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.notification-success {
    background-color: #22c55e;
    color: white;
}

.notification-error {
    background-color: #ef4444;
    color: white;
}

.notification.fade-out {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

.btn-delete {
    background-color: var(--error-color);
    color: #fff;
}

.btn-delete:hover {
    background-color: #dc2626;
}

.current-user-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--primary-color);
    font-weight: 600;
}

.current-user-indicator::before {
    content: "●";
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.modal {
    background-color: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: all 0.3s ease;
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0.25rem;
    line-height: 1;
}

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

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Modal Backdrop Style (for Add Transaction modals) */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-backdrop .modal-content {
    background-color: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 450px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-backdrop .modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, #7c3aed 100%);
    border-radius: 16px 16px 0 0;
    color: white;
}

.modal-backdrop .modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-backdrop .modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

.modal-backdrop .modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.modal-backdrop .modal-body {
    padding: 1.5rem;
}

.modal-backdrop .modal-body .form-group {
    margin-bottom: 1rem;
}

.modal-backdrop .modal-body .form-group:last-child {
    margin-bottom: 0;
}

.modal-backdrop .modal-body label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.modal-backdrop .modal-body .form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.modal-backdrop .modal-body .form-control:focus {
    outline: none;
    border-color: var(--primary-color);
}

.modal-backdrop .modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    background: #f8fafc;
    border-radius: 0 0 16px 16px;
}

.modal-backdrop .btn-cancel {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    background: white;
    color: var(--text-secondary);
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-backdrop .btn-cancel:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.modal-backdrop .btn-submit {
    padding: 0.75rem 1.5rem;
    border: none;
    background: var(--primary-color);
    color: white;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-backdrop .btn-submit:hover {
    background: var(--primary-hover);
}

/* Add New Option in Dropdowns */
.add-new-option {
    font-weight: 600;
    color: var(--primary-color);
    border-top: 1px solid var(--border-color);
}

select option.add-new-option {
    background: #f0f7ff;
}

/* Confirm Dialog */
.confirm-message {
    text-align: center;
    padding: 1rem 0;
}

.confirm-message p {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.confirm-message .changes-list {
    text-align: left;
    background-color: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
}

.confirm-message .changes-list li {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.confirm-message .field-label {
    font-weight: 600;
    color: var(--text-secondary);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Mobile table cards view */
@media (max-width: 768px) {
    .data-table {
        min-width: unset;
    }
    
    .data-table thead {
        display: none;
    }
    
    .data-table tbody tr {
        display: block;
        padding: 1rem;
        margin-bottom: 1rem;
        border: 1px solid var(--border-color);
        border-radius: 12px;
        background-color: #fff;
    }
    
    .data-table tbody tr.current-user {
        border-left: 4px solid var(--primary-color);
    }
    
    .data-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.75rem 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .data-table td:last-child {
        border-bottom: none;
    }
    
    .data-table td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--text-secondary);
        font-size: 0.75rem;
        text-transform: uppercase;
        flex-shrink: 0;
        margin-right: 1rem;
    }
    
    .data-table td .table-input {
        text-align: right;
        width: auto;
        flex: 1;
    }
    
    .action-buttons {
        justify-content: flex-end;
        width: 100%;
    }
    
    .page-header {
        justify-content: center;
    }
}

/* ===========================================
   TIMESTAMPS STYLES
   =========================================== */

.timestamps-container {
    max-width: 1200px;
}

/* Clock Section */
.clock-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    border-radius: 16px;
    padding: 2rem;
    color: #fff;
    text-align: center;
    margin-bottom: 1.5rem;
}

.current-time-display {
    margin-bottom: 1.5rem;
}

.current-time-display #currentTime {
    font-size: 3rem;
    font-weight: 700;
    display: block;
    font-variant-numeric: tabular-nums;
}

.current-time-display .current-date {
    font-size: 1rem;
    opacity: 0.9;
}

.clock-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.clock-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 3rem;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 180px;
}

.clock-btn.check-in {
    background-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.clock-btn.check-in:not(.disabled):hover {
    background-color: var(--success-color);
    transform: scale(1.05);
}

.clock-btn.check-out {
    background-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.clock-btn.check-out:not(.disabled):hover {
    background-color: var(--error-color);
    transform: scale(1.05);
}

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

.clock-btn .btn-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.clock-btn .btn-text {
    font-size: 1.25rem;
    font-weight: 600;
}

.clock-btn .btn-status {
    font-size: 0.75rem;
    opacity: 0.8;
    margin-top: 0.25rem;
}

.active-session {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding: 0.75rem 1.5rem;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    font-size: 0.9rem;
}

.pulse {
    width: 12px;
    height: 12px;
    background-color: var(--success-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
    100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 1.25rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.stat-card .stat-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    font-variant-numeric: tabular-nums;
}

.stat-card .stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* View Controls */
.view-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    background-color: var(--card-bg);
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.view-tabs {
    display: flex;
    gap: 0.25rem;
    background-color: var(--content-bg);
    padding: 0.25rem;
    border-radius: 8px;
}

.view-tab {
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.view-tab:hover {
    color: var(--text-primary);
}

.view-tab.active {
    background-color: var(--primary-color);
    color: #fff;
}

.date-navigation {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-btn {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    background-color: #fff;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

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

.today-btn {
    background-color: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

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

.current-period {
    font-weight: 600;
    padding: 0 0.5rem;
    min-width: 150px;
    text-align: center;
}

.btn-manual-entry {
    padding: 0.5rem 1rem;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

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

/* Timestamps Table Enhancements */
.timestamps-table .active-row {
    background-color: #ecfdf5;
}

.timestamps-table .manual-row {
    background-color: #fffbeb;
}

.date-display {
    font-weight: 500;
}

.time-display {
    font-variant-numeric: tabular-nums;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
}

.duration-display {
    font-variant-numeric: tabular-nums;
    font-weight: 600;
    color: var(--primary-color);
}

.duration-display.counting {
    color: var(--success-color);
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-badge.active {
    background-color: #dcfce7;
    color: #166534;
}

.status-badge.manual {
    background-color: #fef3c7;
    color: #92400e;
}

.status-badge.edited {
    background-color: #fef3c7;
    color: #92400e;
}

.status-badge.normal {
    background-color: #e0e7ff;
    color: #3730a3;
}

.total-duration {
    font-size: 1.1rem;
    color: var(--primary-color);
}

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

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

/* Modal Enhancements */
.modal-info {
    background-color: #fef3c7;
    color: #92400e;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.text-danger {
    color: var(--error-color);
}

/* ===========================================
   TIME REPORTS (ADMIN) STYLES
   =========================================== */

.reports-container {
    max-width: 1400px;
}

.reports-controls {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.control-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.control-row + .control-row {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.user-selector {
    flex: 1;
    min-width: 250px;
    max-width: 400px;
}

.user-selector label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.user-selector select {
    width: 100%;
}

.export-buttons {
    display: flex;
    gap: 0.5rem;
}

/* Export Dropdown */
.export-dropdown {
    position: relative;
    display: inline-block;
}

.btn-export {
    padding: 0.5rem 1rem;
    background-color: var(--content-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.btn-export:hover {
    background-color: var(--border-color);
}

.export-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 100;
    min-width: 180px;
    display: none;
    overflow: hidden;
}

.export-menu.active {
    display: block;
}

.export-menu button {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
    font-size: 0.875rem;
    transition: background-color 0.2s;
}

.export-menu button:hover {
    background-color: var(--content-bg);
}

.export-menu button:first-child {
    border-bottom: 1px solid var(--border-color);
}

/* Employee Card */
.employee-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.employee-info h3 {
    margin-bottom: 0.25rem;
}

.employee-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.employee-stats {
    display: flex;
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-item .stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-item .stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Summary Section */
.summary-section {
    margin-bottom: 1.5rem;
}

.summary-section h4 {
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.summary-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.summary-card .summary-period {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.summary-card .summary-hours {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.summary-card .summary-entries {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Flagged Row */
.flagged-row {
    background-color: #fffbeb !important;
    border-left: 3px solid #f59e0b;
}

.edit-reason {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-style: italic;
}

.edit-meta {
    color: var(--text-secondary);
    font-size: 0.7rem;
}

/* Empty State Enhancements */
.empty-state.large {
    padding: 4rem 2rem;
    background-color: var(--card-bg);
    border-radius: 12px;
}

.empty-state.large h3 {
    margin-top: 1rem;
    color: var(--text-primary);
}

/* ===========================================
   MOBILE RESPONSIVE - TIMESTAMPS
   =========================================== */

@media (max-width: 768px) {
    .clock-section {
        padding: 1.5rem 1rem;
    }
    
    .current-time-display #currentTime {
        font-size: 2.25rem;
    }
    
    .clock-buttons {
        flex-direction: column;
    }
    
    .clock-btn {
        width: 100%;
        padding: 1rem;
        min-width: unset;
    }
    
    .quick-stats {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: left;
    }
    
    .stat-card .stat-value {
        font-size: 1.25rem;
    }
    
    .view-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .view-tabs {
        justify-content: center;
    }
    
    .date-navigation {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .btn-manual-entry {
        width: 100%;
    }
    
    .timestamps-table {
        min-width: unset;
    }
    
    .timestamps-table thead {
        display: none;
    }
    
    .timestamps-table tbody tr {
        display: block;
        padding: 1rem;
        margin-bottom: 0.75rem;
        border: 1px solid var(--border-color);
        border-radius: 12px;
        background-color: #fff;
    }
    
    .timestamps-table tbody tr.active-row {
        border-color: var(--success-color);
    }
    
    .timestamps-table tbody tr.manual-row,
    .timestamps-table tbody tr.flagged-row {
        border-color: #f59e0b;
    }
    
    .timestamps-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .timestamps-table td:last-child {
        border-bottom: none;
    }
    
    .timestamps-table tfoot {
        display: block;
    }
    
    .timestamps-table tfoot tr {
        display: flex;
        justify-content: space-between;
        padding: 1rem;
        background-color: var(--content-bg);
        border-radius: 8px;
    }
    
    .timestamps-table tfoot td {
        padding: 0;
        border: none;
    }
    
    /* Reports Mobile */
    .reports-controls {
        padding: 1rem;
    }
    
    .control-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .user-selector {
        max-width: none;
    }
    
    .view-tabs {
        width: 100%;
        justify-content: space-between;
    }
    
    .view-tab {
        flex: 1;
        text-align: center;
        padding: 0.5rem 0.25rem;
        font-size: 0.75rem;
    }
    
    .export-buttons {
        width: 100%;
    }
    
    .btn-export {
        flex: 1;
    }
    
    .employee-card {
        flex-direction: column;
        text-align: center;
    }
    
    .employee-stats {
        width: 100%;
        justify-content: space-around;
        flex-wrap: wrap;
    }
    
    .stat-item {
        min-width: 80px;
    }
    
    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .summary-grid {
        grid-template-columns: 1fr;
    }
    
    .employee-stats {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

/* Print Styles */
@media print {
    .sidebar, .top-header, .view-controls, .clock-section, .btn-action, .export-buttons {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0 !important;
    }
    
    .content-area {
        padding: 0 !important;
    }
    
    .table-container {
        box-shadow: none;
    }
}

/* ===========================
   TRANSACTIONS STYLES
   =========================== */

/* Add Transaction Page */
.add-transaction-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 1rem;
}

.type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.type-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    border: 3px solid var(--border-color);
    border-radius: 1rem;
    background: var(--card-bg);
    cursor: pointer;
    transition: all 0.3s ease;
}

.type-btn .type-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.type-btn .type-label {
    font-size: 1.1rem;
    font-weight: 600;
}

.type-btn.expense:hover,
.type-btn.expense.active {
    border-color: var(--error-color);
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    color: var(--error-color);
}

.type-btn.income:hover,
.type-btn.income.active {
    border-color: var(--success-color);
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    color: var(--success-color);
}

.transaction-form {
    background: var(--card-bg);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.amount-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-radius: 1rem;
}

.currency-symbol {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.amount-input {
    font-size: 2.5rem;
    font-weight: 700;
    border: none;
    background: transparent;
    width: 200px;
    text-align: center;
    outline: none;
}

.amount-input:focus {
    border-bottom: 3px solid var(--primary-color);
}

.expense-mode .amount-section {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
}

.income-mode .amount-section {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

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

.payment-fields {
    margin-top: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 0.5rem;
    border: 1px dashed var(--border-color);
}

/* File Upload */
.file-upload-section {
    margin-top: 1.5rem;
}

.file-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 0.75rem;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #fafafa;
}

.file-upload-area:hover,
.file-upload-area.drag-over {
    border-color: var(--primary-color);
    background: rgba(37, 99, 235, 0.05);
}

.upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.upload-icon {
    font-size: 2rem;
}

.upload-text {
    font-weight: 500;
}

.upload-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.camera-btn {
    display: none;
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 1rem;
}

.file-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
}

.file-thumb {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 0.25rem;
}

.file-icon {
    font-size: 1.5rem;
}

.file-name {
    font-size: 0.85rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-size {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.file-remove {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.file-remove:hover {
    color: var(--error-color);
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-submit,
.btn-save-add {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    border: none;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

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

.btn-save-add {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-save-add:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Transactions List Page */
.transactions-container {
    padding: 1rem;
}

.btn-add-transaction {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: background 0.3s;
}

.btn-add-transaction:hover {
    background: var(--primary-hover);
}

.filters-section {
    background: var(--card-bg);
    padding: 1rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
    margin-bottom: 1rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.filter-group label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.filter-group .form-control {
    min-width: 140px;
}

.date-range {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.date-range .form-control {
    min-width: 130px;
}

.btn-apply {
    padding: 0.5rem 1rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0.375rem;
    cursor: pointer;
}

.filter-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-export,
.btn-print {
    padding: 0.5rem 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-export:hover,
.btn-print:hover {
    background: #f8fafc;
}

/* Summary Cards */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.summary-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    border-left: 4px solid var(--border-color);
}

.summary-card.income {
    border-left-color: var(--success-color);
}

.summary-card.expense {
    border-left-color: var(--error-color);
}

.summary-card.balance.positive {
    border-left-color: var(--success-color);
}

.summary-card.balance.negative {
    border-left-color: var(--error-color);
}

.summary-card.count {
    border-left-color: var(--primary-color);
}

.summary-icon {
    font-size: 1.75rem;
}

.summary-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.summary-value {
    font-size: 1.35rem;
    font-weight: 700;
}

.summary-card.income .summary-value {
    color: var(--success-color);
}

.summary-card.expense .summary-value {
    color: var(--error-color);
}

.summary-card.balance.positive .summary-value {
    color: var(--success-color);
}

.summary-card.balance.negative .summary-value {
    color: var(--error-color);
}

/* Transaction Table */
.transactions-table .income-row {
    background: rgba(34, 197, 94, 0.03);
}

.transactions-table .expense-row {
    background: rgba(239, 68, 68, 0.03);
}

.transactions-table .edited-row {
    border-left: 3px solid #f59e0b;
}

.type-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.8rem;
    font-weight: 500;
}

.type-badge.income {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
}

.type-badge.expense {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
}

.title-cell {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.title-text {
    font-weight: 500;
}

.description-preview {
    font-size: 0.8rem;
    color: var(--text-secondary);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.payment-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
}

.payments-count,
.check-due {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.amount-cell {
    font-weight: 600;
    font-size: 1rem;
}

.amount-cell.income {
    color: var(--success-color);
}

.amount-cell.expense {
    color: var(--error-color);
}

.btn-files {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-files:hover {
    background: #f8fafc;
}

.no-files {
    color: var(--text-secondary);
}

.edited-badge {
    font-size: 1rem;
    cursor: help;
}

.btn-add-first {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 0.5rem;
}

/* Files Modal */
.file-item-view {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.file-item-view:last-child {
    border-bottom: none;
}

.file-link {
    display: block;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    border-radius: 0.5rem;
}

.file-link:hover {
    transform: scale(1.05);
}

.file-link:hover .file-preview {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.file-preview {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 0.5rem;
    transition: box-shadow 0.2s;
}

.file-icon-large {
    font-size: 3rem;
}

.file-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.file-name-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.file-name-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.btn-open {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    transition: background-color 0.2s;
    width: fit-content;
}

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

.btn-download {
    padding: 0.25rem 0.75rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 0.25rem;
    font-size: 0.85rem;
}

/* Manage Lookups Page */
.manage-lookups-container {
    padding: 1rem;
}

.lookup-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.lookup-tab {
    padding: 0.75rem 1.5rem;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s;
}

.lookup-tab:hover {
    border-color: var(--primary-color);
}

.lookup-tab.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.lookup-section {
    background: var(--card-bg);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.section-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.categories-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.category-chip {
    display: flex;
    flex-direction: column;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.category-name {
    font-weight: 500;
}

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

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-badge.active {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
}

.status-badge.inactive {
    background: rgba(107, 114, 128, 0.15);
    color: #6b7280;
}

.empty-cell {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.empty-text {
    color: var(--text-secondary);
    font-style: italic;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
}

/* Modal Large */
.modal-large {
    max-width: 600px;
}

/* Mobile Styles for Transactions */
@media (max-width: 768px) {
    .type-selector {
        gap: 0.5rem;
    }
    
    .type-btn {
        padding: 1rem;
    }
    
    .type-btn .type-icon {
        font-size: 2rem;
    }
    
    .transaction-form {
        padding: 1rem;
    }
    
    .amount-input {
        font-size: 2rem;
        width: 150px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .camera-btn {
        display: block;
    }
    
    .mobile-only {
        display: block !important;
    }
    
    .summary-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .filter-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .filter-group .form-control {
        width: 100%;
    }
    
    .date-range {
        flex-direction: column;
        align-items: stretch;
    }
    
    .lookup-tabs {
        flex-wrap: wrap;
    }
    
    .lookup-tab {
        flex: 1;
        text-align: center;
        min-width: calc(50% - 0.25rem);
    }
    
    .section-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .summary-cards {
        grid-template-columns: 1fr;
    }
    
    .summary-card {
        padding: 1rem;
    }
    
    .summary-value {
        font-size: 1.2rem;
    }
}

/* ===========================================
   ADVANCED SECTION - SPLIT OVER MONTHS
   =========================================== */

.advanced-section {
    margin-top: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.advanced-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.25rem;
    background: #f8fafc;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.advanced-header:hover {
    background: #f1f5f9;
    color: var(--text-primary);
}

.advanced-toggle-icon,
.split-toggle-icon {
    font-size: 0.75rem;
    transition: transform 0.2s ease;
}

.advanced-content {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color);
}

.split-months-section {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.split-months-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    background: #fefce8;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.split-months-header:hover {
    background: #fef9c3;
}

.split-hint {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-left: auto;
}

.split-months-content {
    padding: 1rem;
    border-top: 1px solid #fde68a;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 500;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.split-fields {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.split-preview {
    margin-top: 1rem;
    padding: 1rem;
    background: #f0fdf4;
    border: 1px solid #86efac;
    border-radius: 8px;
}

.preview-header {
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #86efac;
    color: #166534;
}

.preview-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.preview-item {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    background: white;
    border-radius: 4px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.preview-item span {
    font-weight: 600;
    color: var(--primary-color);
}

.preview-more {
    color: var(--text-secondary);
    font-style: italic;
}

.preview-hint {
    color: var(--text-secondary);
    font-style: italic;
}