/**
 * Customer Portal Stylesheet
 * Suchy Consulting
 */

:root {
    /* Primary Colors - Aligned with main website (Purple Gradient) */
    --primary: #667eea;
    --primary-dark: #764ba2;
    --primary-light: #8b9cf8;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);

    /* Secondary Colors */
    --secondary: #6b7280;
    --accent: #10b981;

    /* Status Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    /* Neutral Colors */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition: all 0.3s ease;
}

/* ========================================
   Reset & Base Styles
   ======================================== */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-900);
    background: var(--gray-50);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* ========================================
   Login Page Styles
   ======================================== */

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: var(--spacing-lg);
}

.login-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    max-width: 1200px;
    width: 100%;
}

.login-card {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-header h1 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.login-header p {
    color: var(--gray-600);
    font-size: 1rem;
}

.login-info {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    color: white;
}

.login-info h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.login-info ul {
    list-style: none;
    margin-top: var(--spacing-lg);
}

.login-info ul li {
    padding: var(--spacing-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========================================
   Form Styles
   ======================================== */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.password-input-wrapper {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    padding: 0.5rem;
}

.toggle-password:hover {
    color: var(--gray-700);
}

.form-group-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--gray-700);
    cursor: pointer;
}

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

.forgot-link {
    font-size: 0.875rem;
    color: var(--primary);
}

/* ========================================
   Button Styles
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: var(--gray-600);
    color: white;
}

.btn-secondary:hover {
    background: var(--gray-700);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ========================================
   Alert Styles
   ======================================== */

.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border-left: 4px solid var(--success);
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid var(--danger);
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
    border-left: 4px solid var(--warning);
}

.alert-info {
    background: #e0e7ff;
    color: #5b21b6;
    border-left: 4px solid var(--primary);
}

/* ========================================
   Login Footer
   ======================================== */

.login-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
    color: var(--gray-600);
    font-size: 0.875rem;
}

.login-links {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

.help-text {
    color: var(--gray-600);
    font-size: 0.875rem;
}

/* ========================================
   Dashboard Layout
   ======================================== */

.dashboard-page {
    background: linear-gradient(to bottom, #f0f4ff 0%, #ffffff 100%);
    min-height: 100vh;
}

.portal-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left h1 {
    font-size: 1.25rem;
    color: white;
    margin-bottom: 0.25rem;
    font-weight: 700;
}

.header-subtitle {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.9);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.header-notifications {
    position: relative;
}

.notification-button {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    font-size: 1.25rem;
    color: white;
    cursor: pointer;
    position: relative;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.notification-button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

.notification-button .badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger);
    color: white;
    font-size: 0.625rem;
    padding: 0.125rem 0.375rem;
    border-radius: 10px;
    font-weight: 600;
}

.header-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.dashboard-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: calc(100vh - 60px);
}

/* ========================================
   Sidebar
   ======================================== */

.portal-sidebar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-right: 1px solid rgba(102, 126, 234, 0.1);
    padding: var(--spacing-lg);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    color: var(--gray-700);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-item:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.nav-item.active {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.nav-item i {
    width: 20px;
    text-align: center;
}

.nav-item .badge {
    position: absolute;
    right: var(--spacing-md);
    background: var(--danger);
    color: white;
    font-size: 0.625rem;
    padding: 0.125rem 0.5rem;
    border-radius: 10px;
    font-weight: 600;
}

/* ========================================
   Main Content
   ======================================== */

.portal-content {
    padding: var(--spacing-2xl);
    max-width: 1400px;
}

.content-header {
    margin-bottom: var(--spacing-2xl);
}

.content-header h2 {
    font-size: 1.875rem;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.content-header p {
    color: var(--gray-600);
}

/* ========================================
   Quick Actions
   ======================================== */

.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.action-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(102, 126, 234, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
    transition: var(--transition);
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.2);
    border-color: var(--primary);
    background: rgba(255, 255, 255, 1);
}

.action-card i {
    font-size: 2rem;
    color: var(--primary);
}

.action-card span {
    font-weight: 600;
    color: var(--gray-900);
}

/* ========================================
   Dashboard Sections
   ======================================== */

.dashboard-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(102, 126, 234, 0.1);
    margin-bottom: var(--spacing-xl);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-100);
}

.section-header h3 {
    font-size: 1.25rem;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========================================
   Projects Grid
   ======================================== */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.project-card {
    background: var(--gray-50);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

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

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-md);
}

.project-header h4 {
    font-size: 1.125rem;
    color: var(--gray-900);
}

.project-description {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.project-dates {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

/* ========================================
   Progress Bar
   ======================================== */

.progress-bar {
    position: relative;
    height: 24px;
    background: var(--gray-200);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 0.5s ease;
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* ========================================
   Status Badges
   ======================================== */

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: #e0e7ff;
    color: #5b21b6;
}

.badge-success {
    background: #d1fae5;
    color: #065f46;
}

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

.badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

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

.badge-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}

/* ========================================
   Appointments List
   ======================================== */

.appointments-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.appointment-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    align-items: center;
}

.appointment-date {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--primary);
    color: white;
    border-radius: var(--radius-md);
}

.date-day {
    font-size: 1.5rem;
    font-weight: 700;
}

.date-month {
    font-size: 0.875rem;
    text-transform: uppercase;
}

.appointment-details h4 {
    margin-bottom: 0.5rem;
    color: var(--gray-900);
}

.appointment-details p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

/* ========================================
   Documents Table
   ======================================== */

.documents-table {
    overflow-x: auto;
}

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

.documents-table th {
    text-align: left;
    padding: var(--spacing-md);
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-700);
    border-bottom: 2px solid var(--gray-200);
}

.documents-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.documents-table tr:hover {
    background: var(--gray-50);
}

/* ========================================
   Empty States
   ======================================== */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--gray-500);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.3;
}

.empty-state p {
    margin-bottom: var(--spacing-lg);
}

.empty-state-small {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--gray-500);
}

.empty-state-small i {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.3;
}

/* ========================================
   Project Detail Page
   ======================================== */

/* Project Header */
.project-header {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.project-header-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.project-header h1 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.project-description {
    color: var(--gray-600);
    line-height: 1.6;
    margin-top: var(--spacing-md);
}

/* Project Metadata */
.project-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.meta-item label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.meta-item label i {
    color: var(--primary);
}

.meta-item span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-900);
}

/* Progress Section */
.progress-section {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.progress-section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.progress-bar-large {
    position: relative;
    width: 100%;
    height: 40px;
    background: var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    transition: width 1s ease-out;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: var(--spacing-md);
}

.progress-fill.animated {
    transition: width 1s ease-out, background 0.5s ease;
}

.progress-percentage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: 700;
    font-size: 1rem;
    color: var(--gray-900);
    z-index: 1;
}

/* Milestones Timeline */
.milestones-timeline {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.milestones-timeline h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.milestone-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    border-left: 3px solid var(--gray-300);
    position: relative;
    margin-left: 30px;
}

.milestone-item:not(:last-child) {
    margin-bottom: var(--spacing-lg);
}

.milestone-item.status-completed {
    border-left-color: var(--success);
}

.milestone-item.status-in_progress {
    border-left-color: var(--warning);
}

.milestone-item.status-pending {
    border-left-color: var(--gray-300);
}

.milestone-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    background: white;
    border: 3px solid var(--gray-300);
    position: relative;
    left: -33px;
}

.milestone-item.status-completed .milestone-icon {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.milestone-item.status-in_progress .milestone-icon {
    background: var(--warning);
    border-color: var(--warning);
    color: white;
}

.milestone-item.status-pending .milestone-icon {
    background: var(--gray-100);
    border-color: var(--gray-300);
    color: var(--gray-500);
}

.milestone-content h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-900);
}

.milestone-content p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
}

.milestone-date,
.milestone-completed {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: var(--spacing-xs);
}

.milestone-completed {
    color: var(--success);
    font-weight: 500;
}

/* Star Milestones */
.milestone-item.star-milestone {
    background: linear-gradient(135deg, #fffbeb 0%, #ffffff 100%);
    border-left-width: 4px;
    border-left-color: #fbbf24;
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.1);
    position: relative;
}

.milestone-item.star-milestone::before {
    content: '';
    position: absolute;
    left: -4px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #fbbf24 0%, #f59e0b 100%);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(251, 191, 36, 0.5);
    }
    50% {
        box-shadow: 0 0 15px rgba(251, 191, 36, 0.8);
    }
}

.milestone-content .star-icon {
    font-size: 1.125rem;
    margin-right: 0.5rem;
    animation: sparkle 3s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.15);
        opacity: 0.8;
    }
}

.milestone-content .star-description {
    background: #fef3c7;
    border-left: 3px solid #fbbf24;
    padding: 0.75rem 1rem;
    margin: 0.75rem 0;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    color: #92400e;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.milestone-content .star-description i {
    margin-top: 0.125rem;
    flex-shrink: 0;
}

/* Project Documents */
.project-documents {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.project-documents h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.table-responsive {
    overflow-x: auto;
}

/* Project TODOs */
.project-todos {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.project-todos h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.todo-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--gray-300);
    margin-bottom: var(--spacing-md);
}

.todo-item.status-completed {
    opacity: 0.6;
    border-left-color: var(--success);
}

.todo-item.status-completed .todo-text {
    text-decoration: line-through;
}

.todo-item.status-in_progress {
    border-left-color: var(--warning);
}

.todo-item.priority-urgent {
    border-left-color: var(--danger);
}

.todo-item input[type="checkbox"] {
    cursor: not-allowed;
}

.todo-text {
    flex: 1;
    font-weight: 500;
    color: var(--gray-900);
}

.todo-priority {
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.todo-priority.priority-urgent {
    background: #fee2e2;
    color: #991b1b;
}

.todo-priority.priority-high {
    background: #fed7aa;
    color: #9a3412;
}

.todo-priority.priority-medium {
    background: #fef3c7;
    color: #92400e;
}

.todo-priority.priority-low {
    background: #e0e7ff;
    color: #5b21b6;
}

.todo-due {
    font-size: 0.875rem;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Project Messages */
.project-messages {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.project-messages h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.messages-list {
    max-height: 500px;
    overflow-y: auto;
    margin-bottom: var(--spacing-lg);
    padding-right: var(--spacing-sm);
}

.message {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.message-admin {
    background: #f0f9ff;
    border-left: 4px solid var(--primary);
}

.message-customer {
    background: #f9fafb;
    border-left: 4px solid var(--success);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-200);
}

.message-header strong {
    font-weight: 600;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.message-time {
    font-size: 0.875rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.message-body {
    color: var(--gray-700);
    line-height: 1.6;
}

.new-message-form {
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--gray-200);
}

.new-message-form .form-group {
    margin-bottom: var(--spacing-md);
}

.new-message-form label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-700);
}

.new-message-form textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    transition: var(--transition);
}

.new-message-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Status Badges for Project Detail */
.status-badge {
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.status-planning {
    background: #e0e7ff;
    color: #5b21b6;
}

.status-badge.status-active,
.status-badge.status-in_progress {
    background: #d1fae5;
    color: #065f46;
}

.status-badge.status-paused,
.status-badge.status-on_hold {
    background: #fef3c7;
    color: #92400e;
}

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

.status-badge.status-cancelled {
    background: #fee2e2;
    color: #991b1b;
}

.status-badge.status-pending {
    background: var(--gray-200);
    color: var(--gray-700);
}

.status-badge.status-signed {
    background: #d1fae5;
    color: #065f46;
}

/* Alert Messages */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border-left: 4px solid #10b981;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

.alert i {
    font-size: 1.25rem;
}

/* ========================================
   Signature Page
   ======================================== */

.signature-page {
    background: var(--gray-50);
    min-height: 100vh;
}

.signature-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    display: grid;
    gap: var(--spacing-lg);
}

/* Signature Info Card */
.signature-info {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.info-card {
    padding: var(--spacing-xl);
}

.info-card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-900);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.info-item label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
}

.info-item span {
    font-size: 1rem;
    color: var(--gray-900);
}

.info-description {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

.info-description label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.info-description p {
    color: var(--gray-700);
    line-height: 1.6;
}

/* Document Preview */
.document-preview {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
}

.document-preview h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-900);
}

.preview-container {
    background: var(--gray-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#pdf-canvas {
    max-width: 100%;
    height: auto;
    box-shadow: var(--shadow-lg);
    background: white;
    border-radius: var(--radius-sm);
}

#pdf-controls {
    margin-top: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

#page-info {
    font-weight: 600;
    color: var(--gray-700);
}

.preview-notice,
.preview-error {
    text-align: center;
    padding: var(--spacing-2xl);
}

.preview-notice i,
.preview-error i {
    font-size: 3rem;
    color: var(--gray-400);
    margin-bottom: var(--spacing-md);
}

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

.preview-notice p,
.preview-error p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

/* Signature Area */
.signature-area {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
}

.signature-area h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-900);
}

.signature-instructions {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: #eff6ff;
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-sm);
}

.signature-pad-container {
    border: 3px solid var(--gray-300);
    border-radius: var(--radius-md);
    background: white;
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
}

#signature-pad {
    display: block;
    width: 100%;
    height: 200px;
    cursor: crosshair;
    touch-action: none;
}

.signature-controls {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.signature-controls button {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
}

.signature-legal {
    background: #fef3c7;
    border-left: 4px solid var(--warning);
    border-radius: var(--radius-sm);
    padding: var(--spacing-lg);
}

.signature-legal p {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.signature-legal ul {
    margin: 0;
    padding-left: var(--spacing-xl);
    color: var(--gray-700);
}

.signature-legal li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.5;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 1024px) {
    .dashboard-layout {
        grid-template-columns: 1fr;
    }

    .portal-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--gray-200);
    }

    .sidebar-nav {
        flex-direction: row;
        overflow-x: auto;
    }

    .nav-item span {
        display: none;
    }
}

@media (max-width: 768px) {
    .login-container {
        grid-template-columns: 1fr;
    }

    .login-info {
        display: none;
    }

    .portal-content {
        padding: var(--spacing-lg);
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .appointment-item {
        grid-template-columns: 1fr;
    }

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

    /* Project Detail Responsive */
    .project-header-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .project-meta {
        grid-template-columns: 1fr;
    }

    .milestone-item {
        grid-template-columns: 50px 1fr;
        gap: var(--spacing-md);
        margin-left: 15px;
    }

    .milestone-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
        left: -23px;
    }

    .todo-item {
        flex-wrap: wrap;
    }

    .todo-priority,
    .todo-due {
        flex-basis: auto;
    }

    .message-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .table-responsive {
        font-size: 0.875rem;
    }

    .table th,
    .table td {
        padding: var(--spacing-sm);
    }

    /* Signature Page Responsive */
    .signature-container {
        padding: var(--spacing-md);
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .signature-controls {
        flex-direction: column;
    }

    .signature-controls button {
        width: 100%;
    }

    #signature-pad {
        height: 150px;
    }

    #pdf-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* ========================================
   Notifications Dropdown
   ======================================== */

.notifications-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    width: 400px;
    max-width: 90vw;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    overflow: hidden;
}

.notifications-dropdown .dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.notifications-dropdown .dropdown-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.notifications-dropdown .dropdown-header button {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.notifications-dropdown .dropdown-header button:hover {
    background: rgba(255, 255, 255, 0.3);
}

.notifications-dropdown .dropdown-content {
    max-height: 400px;
    overflow-y: auto;
}

.notifications-list {
    display: flex;
    flex-direction: column;
}

.notification-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--gray-200);
    cursor: pointer;
    transition: var(--transition);
    background: white;
}

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

.notification-item:hover {
    background: var(--gray-50);
}

.notification-item.notification-unread {
    background: #eff6ff;
}

.notification-item.notification-unread:hover {
    background: #dbeafe;
}

.notification-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    font-size: 1.25rem;
}

.notification-content {
    flex: 1;
    min-width: 0;
}

.notification-content h5 {
    margin: 0 0 0.25rem 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.notification-content p {
    margin: 0 0 0.5rem 0;
    font-size: 0.8125rem;
    color: var(--gray-600);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.notification-content small {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.unread-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #3b82f6;
    border-radius: 50%;
}

/* Notification badge on bell icon */
.notification-button {
    position: relative;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    transition: var(--transition);
}

.notification-button:hover {
    color: var(--gray-200);
}

.notification-button .badge {
    position: absolute;
    top: 0;
    right: 0;
    background: #ef4444;
    color: white;
    font-size: 0.625rem;
    font-weight: 700;
    padding: 0.125rem 0.375rem;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

/* Mobile responsiveness for notifications */
@media (max-width: 768px) {
    .notifications-dropdown {
        width: 100vw;
        max-width: 100vw;
        right: -1rem;
        border-radius: 0;
        margin-top: 1rem;
    }

    .notification-item {
        padding: 0.875rem 1rem;
    }

    .notification-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
}

/* Portal Layout Structure */
.portal-container {
    display: flex;
    min-height: 100vh;
    background: var(--gray-50, #f9fafb);
}

.portal-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: 280px; /* Width of sidebar */
}

.portal-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 280px;
    height: 100vh;
    overflow-y: auto;
    z-index: 40;
}

.portal-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: white;
    border-bottom: 1px solid var(--gray-200, #e5e7eb);
}

.portal-content {
    flex: 1;
    overflow-y: auto;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .portal-main {
        margin-left: 0;
    }
    
    .portal-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .portal-sidebar.mobile-open {
        transform: translateX(0);
    }
}

/* ========================================
   MOBILE FIX: Login Page Overlay Issue
   Fixed: 2025-11-17
   ======================================== */

/* Enhanced Mobile Styles for Login Page */
@media screen and (max-width: 768px) {
    /* Force single column layout on mobile */
    .login-container {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
        max-width: 100%;
        padding: 0 1rem;
    }
    
    /* Ensure login card takes full width and is visible */
    .login-card {
        order: 1;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        padding: 1.5rem;
    }
    
    /* Completely hide info section on mobile */
    .login-info {
        display: none !important;
        visibility: hidden !important;
        order: 2;
    }
    
    /* Optimize form elements for mobile */
    .form-group input,
    .form-group select {
        font-size: 16px; /* Prevents iOS zoom */
        padding: 0.875rem 1rem;
    }
    
    /* Adjust spacing for mobile */
    .login-header {
        margin-bottom: 1.5rem;
    }
    
    .login-header h1 {
        font-size: 1.5rem;
    }
    
    /* Ensure proper z-index stacking */
    .login-card {
        position: relative;
        z-index: 10;
    }
}

/* Extra small screens (iPhone SE, etc.) */
@media screen and (max-width: 375px) {
    .login-page {
        padding: 1rem;
    }
    
    .login-container {
        padding: 0;
    }
    
    .login-card {
        padding: 1.25rem;
        border-radius: 0.75rem;
    }
    
    .login-header h1 {
        font-size: 1.25rem;
    }
    
    .login-header p {
        font-size: 0.875rem;
    }
    
    /* Smaller buttons on very small screens */
    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.9375rem;
    }
    
    /* Adjust form spacing */
    .form-group {
        margin-bottom: 1rem;
    }
    
    /* Stack remember me and forgot password */
    .form-group-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
}

/* Ensure no horizontal scroll on mobile */
@media screen and (max-width: 768px) {
    body.login-page {
        overflow-x: hidden;
        width: 100vw;
    }
    
    .login-container {
        max-width: 100vw;
        overflow-x: hidden;
    }
}

/* Landscape mode adjustments */
@media screen and (max-height: 600px) and (orientation: landscape) {
    .login-page {
        padding: 0.5rem;
    }
    
    .login-card {
        padding: 1rem;
    }
    
    .login-header {
        margin-bottom: 1rem;
    }
    
    .form-group {
        margin-bottom: 0.75rem;
    }
}

/* ========================================
   CRITICAL MOBILE FIX WITH HIGH SPECIFICITY
   ======================================== */

@media only screen and (max-width: 768px) {
    /* Ultra-specific selectors to override any conflicts */
    body.login-page .login-container {
        display: flex !important;
        flex-direction: column !important;
        grid-template-columns: unset !important;
        gap: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 1rem !important;
    }
    
    body.login-page .login-container .login-card {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 100 !important;
        order: 1 !important;
        width: 100% !important;
        max-width: 500px !important;
        margin: 0 auto !important;
        transform: none !important;
    }
    
    body.login-page .login-container .login-info {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        width: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
    }
    
    /* Ensure no elements can overlay the form */
    body.login-page .login-container > * {
        position: relative !important;
    }
}

/* iPhone specific fixes */
@supports (-webkit-touch-callout: none) {
    @media only screen and (max-width: 768px) {
        body.login-page .login-container {
            -webkit-flex-direction: column !important;
        }
        
        /* Prevent iOS input zoom */
        body.login-page input[type="text"],
        body.login-page input[type="email"],
        body.login-page input[type="password"] {
            font-size: 16px !important;
        }
    }
}

/* ============================================
   MOBILE LOGIN LABEL FIX - Added 2025-11-18
   ============================================ */

/* Enhanced Label Visibility for Mobile */
.form-group label {
    display: block !important;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--gray-800);
    font-size: 1rem;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Mobile-specific label enhancements */
@media (max-width: 768px) {
    .form-group label {
        font-size: 1.1rem !important;
        margin-bottom: 1rem;
        color: #1f2937 !important; /* Darker for better contrast */
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .form-group label i {
        font-size: 1.2rem;
        color: var(--primary);
    }
    
    /* Larger touch targets for inputs */
    .form-group input[type="email"],
    .form-group input[type="password"],
    .form-group input[type="text"] {
        min-height: 52px;
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.875rem 1rem;
    }
    
    /* Make placeholders more subtle */
    .form-group input::placeholder {
        color: #9ca3af;
        font-size: 0.95rem;
        opacity: 0.7;
    }
    
    /* Better spacing between form elements */
    .form-group {
        margin-bottom: 1.5rem;
    }
}

/* Small mobile devices (< 400px) */
@media (max-width: 400px) {
    .form-group label {
        font-size: 1rem !important;
        margin-bottom: 0.75rem;
    }
    
    .form-group label i {
        font-size: 1.1rem;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .form-group label {
        color: #000000 !important;
        font-weight: 700;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .dark-mode .form-group label {
        color: #e5e7eb !important;
    }
}


/* ============================================
   OTP MOBILE ENHANCEMENTS - Added 2025-11-18
   ============================================ */

/* OTP Input Mobile Optimizations */
@media (max-width: 768px) {
    .otp-input {
        font-size: 20px !important; /* Large for easy visibility */
        letter-spacing: 0.5rem;
        text-align: center;
        min-height: 56px;
        font-weight: 600;
    }
    
    .otp-input.checking {
        animation: pulse-mobile 1s infinite;
    }
    
    @keyframes pulse-mobile {
        0%, 100% { 
            transform: scale(1);
            background-color: #eff6ff;
        }
        50% { 
            transform: scale(1.02);
            background-color: #dbeafe;
        }
    }
    
    /* Loading button mobile style */
    button.loading {
        min-height: 52px;
        font-size: 16px;
    }
    
    .loading-message {
        text-align: center;
        padding: 0.5rem;
        background-color: #eff6ff;
        border-radius: 0.375rem;
        margin-top: 0.75rem;
    }
}

/* Prevent zoom on number input focus (iOS) */
@media (max-width: 768px) {
    input[type="number"],
    input[type="text"].otp-input,
    input[type="tel"] {
        font-size: 16px !important;
    }
}

/* Animate spinner */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.fa-spin {
    animation: spin 1s linear infinite;
}