/* Dashboard Layout */
.dashboard {
    min-height: 100svh;
    background: var(--primary-bg);
    display: flex;
    flex-direction: column;
}

/* Ensure internal sections scroll while the page remains locked */
.dashboard-content { min-height: 0; overflow: hidden; }
.content-section { min-height: 0; }
#apps-section,
#space-section,
#feed-section,
#waveconnect-section,
#profile-section,
#users-section,
#settings-section { overflow-y: auto; overflow-x: hidden; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }

/* Dashboard Header */
.dashboard-header { display:none }

.header-left h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-text);
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-left h1 i {
    color: var(--accent-color);
    font-size: 1.8rem;
}

.header-logo {
    width: 60px;
    height: 60px;
    margin-right: 12px;
    vertical-align: middle;
}

/* Responsive header logo */
@media (max-width: 768px) {
    .header-logo {
        width: 55px;
        height: 55px;
    }
}

@media (max-width: 480px) {
    .header-logo {
        width: 50px;
        height: 50px;
    }
}

.auth-logo {
    width: 48px;
    height: 48px;
    margin-right: 12px;
    vertical-align: middle;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.user-info span:first-child {
    font-weight: 600;
    color: var(--primary-text);
}

.user-info span:last-child {
    font-size: 0.85rem;
    color: var(--accent-color);
    text-transform: uppercase;
    font-weight: 600;
}

.logout-btn {
    background: var(--tertiary-bg);
    color: var(--primary-text);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

/* Dashboard Navigation */
.dashboard-nav {
    background: var(--tertiary-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 0 30px;
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    border-radius: 200px;
    top: 10px;
    left: 10px;
    right: 10px;
    z-index: 1000;
    overflow: hidden; /* ensure rounded corners clip content */
}

.dashboard-nav::-webkit-scrollbar {
    display: none;
}

.nav-btn {
    background: transparent;
    color: var(--secondary-text);
    border: none;
    padding: 16px 24px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
}

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

.nav-btn.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    background: var(--secondary-bg);
}

.nav-btn i {
    font-size: 16px;
    transition: var(--transition);
}

.nav-btn:hover i,
.nav-btn.active i {
    color: var(--accent-color) !important;
    transform: scale(1.05);
}

/* Dashboard Content */
.dashboard-content {
    flex: 1;
    padding: 30px;
    overflow: hidden; /* page-level locked */
    overflow-x: hidden;
}

.content-section {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.content-section.active {
    display: block;
}

/* Explicit heights for sections that were not scrolling */
#apps-section,
#waveconnect-section {
    min-height: 0;
    height: calc(100vh - 140px); /* header/nav + padding */
    overflow-y: auto;
    overflow-x: hidden;
}

#apps-section #apps-grid {
    min-height: 0;
}

/* Add extra bottom padding on mobile so content is not hidden behind bottom nav */
@media (max-width: 767px) {
    .dashboard-content { padding-bottom: 140px; }
    .content-section.active,
    #apps-section,
    #waveconnect-section,
    #space-section,
    #profile-section,
    #feed-section {
        padding-bottom: calc(150px + env(safe-area-inset-bottom));
    }
}

/* If there are many icons in the bottom nav, allow horizontal scroll instead of hiding buttons */
@media (max-width: 767px) {
    .mobile-bottom-nav { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .mobile-bottom-nav::-webkit-scrollbar { display: none; }
}

/* Ensure grids/cards can shrink and scroll internally when content grows */
#space-section .settings-grid,
#waveconnect-section .settings-grid,
#apps-section .settings-grid,
#profile-section .settings-grid {
    min-height: 0;
    max-height: none;
    overflow: visible;
}

.settings-card {
    min-height: 0;
    overflow-x: hidden;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-text);
}

/* Overview Section */
.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.overview-card {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.overview-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary-bg);
    flex-shrink: 0;
}

.card-icon .card-icon-img {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

.card-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-text);
    margin-bottom: 8px;
}

.card-content p {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-text);
}

/* Settings Section */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

.settings-card {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--shadow);
}

.settings-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-text);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.setting-item label {
    font-weight: 600;
    color: var(--primary-text);
    flex: 1;
    display: block;
    margin-bottom: 8px;
}

.setting-item input[type="number"] {
    width: 100px;
    text-align: center;
}

.setting-item input[type="checkbox"] {
    width: auto;
    transform: scale(1.2);
}

/* Add Button */
.add-btn {
    background: var(--accent-color);
    color: var(--primary-bg);
    border: none;
    padding: 12px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.add-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Search Container */
.search-container {
    position: relative;
    max-width: 300px;
}

.search-container input {
    padding-right: 40px;
}

.search-container i {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-text);
    pointer-events: none;
}

.search-clear {
    position: absolute;
    right: 35px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--secondary-text);
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.2s ease;
    display: none;
    z-index: 10;
}

.search-clear:hover {
    background: var(--border-color);
    color: var(--primary-text);
}

.search-clear.visible {
    display: block;
}

/* Add User Form */
.add-user-form-container {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 20px;
}

.add-user-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.add-user-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.add-user-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.add-user-form label {
    font-weight: 600;
    color: var(--primary-text);
    font-size: 0.9rem;
}

.add-user-form input,
.add-user-form select {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--tertiary-bg);
    color: var(--primary-text);
    font-size: 0.9rem;
}

.add-user-form input:focus,
.add-user-form select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.1);
}

.add-user-form .form-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 10px;
}

/* Users List */
.users-stats {
    margin-bottom: 20px;
    color: var(--secondary-text);
    font-size: 0.9rem;
}

.users-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.users-section h3 {
    color: var(--primary-text);
    margin-bottom: 15px;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.users-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

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

.user-card.pending {
    border-left: 4px solid var(--warning-color);
}

.user-card.approved {
    border-left: 4px solid var(--success-color);
}

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

.user-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.user-avatar {
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.user-info h4 {
    margin: 0 0 5px 0;
    color: var(--primary-text);
    font-size: 1.1rem;
}

.user-email {
    margin: 0 0 8px 0;
    color: var(--secondary-text);
    font-size: 0.9rem;
}

.user-status {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.user-status.pending {
    background: rgba(255, 170, 0, 0.1);
    color: var(--warning-color);
}

.user-status.approved {
    background: rgba(0, 255, 136, 0.1);
    color: var(--success-color);
}

.user-details {
    margin-bottom: 20px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.detail-item .label {
    color: var(--secondary-text);
    font-weight: 500;
}

.detail-item .value {
    color: var(--primary-text);
    font-weight: 600;
}

.user-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.user-actions .btn {
    padding: 8px 12px;
    font-size: 0.8rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 5px;
}

.user-actions .btn-success {
    background: var(--success-color);
    color: white;
}

.user-actions .btn-success:hover {
    background: #00cc6a;
}

.user-actions .btn-danger {
    background: var(--error-color);
    color: white;
}

.user-actions .btn-danger:hover {
    background: #e63946;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
}

/* Overlay search results in Personal Space */
#space-search-results {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    width: 100%;
    background: #0f1116;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 12px 28px rgba(0,0,0,.45);
    z-index: 50;
    max-height: 300px;
    overflow-y: auto;
    padding: 8px 0;
}

#space-search-results li { display:flex; align-items:center; gap:10px; padding:10px 12px; border-bottom:1px solid var(--border-color); }
#space-search-results li:last-child{ border-bottom:none }
#space-search-results .avatar{ width:32px;height:32px;border-radius:50%;object-fit:cover }
#space-search-results .uname{ font-weight:600; color:var(--primary-text) }
#space-search-results .email{ color:var(--secondary-text); font-size:12px }

/* Responsive Design */
@media (max-width: 768px) {
    .dashboard-header {
        padding: 0 20px;
        height: 60px;
    }
    
    .header-left h1 {
        font-size: 1.2rem;
    }
    
    .header-left h1 i {
        font-size: 1.5rem;
    }
    
    .header-logo {
        width: 32px;
        height: 32px;
    }
    
    .user-info {
        display: none;
    }
    
    .dashboard-nav {
        padding: 0 20px;
    }
    
    .nav-btn {
        padding: 12px 16px;
        font-size: 13px;
    }
    
    .dashboard-content {
        padding: 20px;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .overview-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .overview-card {
        padding: 20px;
    }
    
    .card-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .card-content p {
        font-size: 1.5rem;
    }
    
    .settings-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .settings-card {
        padding: 20px;
    }
    
    .setting-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .setting-item input[type="number"] {
        width: 100%;
    }

    .add-user-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .users-grid {
        grid-template-columns: 1fr;
    }
    
    .header-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .user-actions {
        flex-direction: column;
    }
}

/* Settings Cards */
.settings-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow);
}

.settings-card h3 {
    margin: 0 0 20px 0;
    color: var(--accent-color);
    font-size: 1.2em;
}

.setting-item {
    margin-bottom: 15px;
}

.setting-item label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--text-color);
}

.setting-item input[type="text"],
.setting-item input[type="url"],
.setting-item input[type="number"],
.setting-item select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
}

.setting-item input[type="checkbox"] {
    margin-right: 8px;
}

/* Buttons in settings */
.btn {
    padding: 8px 16px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

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

.btn-warning {
    background: #ff9800;
    color: white;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-hover);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Notifications */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--accent-color);
    color: var(--primary-bg);
    padding: 12px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-hover);
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: 400px;
    animation: slideIn 0.3s ease-out;
}

.notification-success {
    background: #4caf50;
}

.notification-error {
    background: #f44336;
}

.notification-info {
    background: var(--accent-color);
}

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

@media (max-width: 480px) {
    .dashboard-header {
        padding: 0 15px;
    }
    
    .dashboard-nav {
        padding: 0 15px;
    }
    
    .dashboard-content {
        padding: 15px;
    }
    
    .nav-btn {
        padding: 10px 12px;
        font-size: 12px;
    }
    
    .nav-btn span {
        display: none;
    }
    
    .nav-btn i {
        font-size: 18px;
    }
}

/* Mobile Bottom Navigation */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #000000;
    border-top: 1px solid #333;
    padding: 12px 20px;
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-nav-btn {
    flex: 1;
    background: transparent;
    color: #ffffff;
    border: none;
    padding: 12px 8px;
    cursor: pointer;
    font-size: 20px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-height: 44px;
    min-width: 44px;
}

/* WALL-E button special styling */
.mobile-nav-btn.wall-e-btn {
    background: #007bff;
    color: #000000;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    flex: 0 0 56px;
    margin: 0 15px;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.4);
    position: relative;
    z-index: 10;
    overflow: hidden; /* Ensure inner icon never spills outside */
}

.mobile-nav-btn.wall-e-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 123, 255, 0.5);
}

.mobile-nav-btn.wall-e-btn.active {
    background: #0056b3;
    transform: scale(1.02);
}

.mobile-nav-btn:hover {
    color: #007bff;
}

.mobile-nav-btn.active {
    color: #007bff;
}

.mobile-nav-btn.active::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: #007bff;
    border-radius: 2px;
}

.mobile-nav-btn i {
    font-size: 20px;
    transition: var(--transition);
}

/* Ensure the WALL-E image fits inside the circular button on all devices */
.mobile-nav-btn.wall-e-btn .nav-icon {
    max-width: 70%;
    max-height: 70%;
    width: 70%;
    height: 70%;
    object-fit: contain;
    display: block;
}

.mobile-nav-btn:hover i,
.mobile-nav-btn.active i {
    color: #007bff !important;
    transform: scale(1.05);
}

.wall-e-modal-header .modal-icon {
    width: 20px;
    height: 20px;
    margin-right: 8px;
    filter: brightness(0) invert(1);
}

.wall-e-welcome .welcome-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    filter: brightness(0) invert(1);
}

/* Hide mobile nav on desktop */
@media (min-width: 768px) {
    .mobile-bottom-nav {
        display: none !important;
    }
}

/* Show mobile nav on mobile devices */
@media (max-width: 767px) {
    .mobile-bottom-nav {
        display: flex;
    }
    
    /* Add bottom padding to content to account for mobile nav */
    .dashboard-content {
        padding-bottom: 90px;
        overflow: hidden;
    }
    
    /* Hide desktop navigation on mobile */
    .dashboard-nav {
        display: none;
    }
}

@media (max-width: 768px) {
	#profile-section .settings-grid,
	#space-section .settings-grid,
	#waveconnect-section .settings-grid {
		grid-template-columns: 1fr;
		padding: 0 12px;
	}
	#profile-section .settings-card,
	#space-section .settings-card,
	#waveconnect-section .settings-card {
		padding: 12px;
	}
	#profile-section .section-header,
	#space-section .section-header,
	#waveconnect-section .section-header {
		padding: 8px 12px;
	}
}

.setting-item, .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.setting-item label, .form-group label, .input-group label {
  text-align: left;
  align-self: flex-start;
  width: 100%;
}
.settings-card, .content-section {
  padding: 24px;
}
#space-section .settings-grid {
  display: block;
  overflow-y: auto;
}

@media (min-width: 768px) {
  .dashboard-nav {
    position: fixed;
    border-bottom: 1px solid #ddd;
    padding: 0 30px;
    display: flex;
    gap: 10px;
    overflow-x: auto;
  }
  .nav-btn {
    background: transparent;
    border-bottom: 3px solid transparent;
  }
  .nav-btn:hover {
    color: cyan;
    background: #f0f0f0;
  }
  .nav-btn.active {
    color: cyan;
    background: black;
    border-bottom-color: cyan;
  }
  .nav-btn i {
    color: cyan;
  }
  .dashboard-content {
    padding-top: 60px;
  }
}

.user-preview-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}
.modal-content {
  background: #1a1a1a;
  padding: 20px;
  border-radius: 12px;
  max-width: 80%;
  max-height: 80%;
  overflow-y: auto;
}

/* Fix black space - reduce margin/padding above bottom nav */
.dashboard-bottom-nav {
  margin-top: 0 !important;
  padding-top: 0 !important;
}