/*
 * Qwilo Brand Styles
 * Shared CSS for all web application pages
 */

/* ============================================
   CSS Custom Properties (Brand Colors)
   ============================================ */
:root {
    /* Primary - Qwilo Navy Blue */
    --qwilo-navy: #1a3a5c;
    --qwilo-navy-light: #2d5a87;
    --qwilo-navy-dark: #0f2640;

    /* Secondary colors */
    --qwilo-white: #ffffff;
    --qwilo-gray-50: #f8fafc;
    --qwilo-gray-100: #f1f5f9;
    --qwilo-gray-200: #e2e8f0;
    --qwilo-gray-300: #cbd5e1;
    --qwilo-gray-400: #94a3b8;
    --qwilo-gray-500: #64748b;
    --qwilo-gray-600: #475569;
    --qwilo-gray-700: #334155;
    --qwilo-gray-800: #1e293b;
    --qwilo-gray-900: #0f172a;

    /* Semantic colors */
    --qwilo-success: #16a34a;
    --qwilo-success-light: #dcfce7;
    --qwilo-warning: #ca8a04;
    --qwilo-warning-light: #fef9c3;
    --qwilo-error: #dc2626;
    --qwilo-error-light: #fee2e2;
    --qwilo-info: #2563eb;
    --qwilo-info-light: #dbeafe;
}

/* ============================================
   Tailwind CSS Customization
   ============================================ */
/* Override Tailwind's default blue with Qwilo navy */
.bg-blue-600 { background-color: var(--qwilo-navy) !important; }
.bg-blue-700 { background-color: var(--qwilo-navy-dark) !important; }
.bg-blue-500 { background-color: var(--qwilo-navy-light) !important; }
.text-blue-600 { color: var(--qwilo-navy) !important; }
.text-blue-700 { color: var(--qwilo-navy-dark) !important; }
.border-blue-600 { border-color: var(--qwilo-navy) !important; }
.border-blue-500 { border-color: var(--qwilo-navy-light) !important; }
.hover\:bg-blue-700:hover { background-color: var(--qwilo-navy-dark) !important; }
.hover\:bg-blue-600:hover { background-color: var(--qwilo-navy) !important; }
.hover\:text-blue-700:hover { color: var(--qwilo-navy-dark) !important; }
.focus\:ring-blue-500:focus { --tw-ring-color: var(--qwilo-navy-light) !important; }
.focus\:border-blue-500:focus { border-color: var(--qwilo-navy-light) !important; }

/* ============================================
   Global Styles
   ============================================ */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, var(--qwilo-gray-50) 0%, var(--qwilo-gray-100) 100%);
    min-height: 100vh;
}

img, video {
    max-width: 100%;
    height: auto;
}

/* ============================================
   Header / Navigation
   ============================================ */
.qwilo-header {
    background-color: var(--qwilo-white);
    border-bottom: 1px solid var(--qwilo-gray-200);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

.qwilo-logo {
    height: 32px;
    width: auto;
    transition: opacity 0.2s ease;
}

.qwilo-logo:hover {
    opacity: 0.8;
}

.qwilo-nav-link {
    color: var(--qwilo-gray-600);
    padding: 0.375rem 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    white-space: nowrap;
}

@media (min-width: 640px) {
    .qwilo-nav-link {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}

.qwilo-nav-link:hover {
    color: var(--qwilo-navy);
    background-color: var(--qwilo-gray-100);
}

.qwilo-nav-link.active {
    color: var(--qwilo-navy);
    background-color: var(--qwilo-gray-100);
}

/* ============================================
   Admin Dropdown Menu (LinkedIn/Google style)
   ============================================ */
.admin-dropdown {
    position: relative;
    display: inline-block;
}

.admin-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
    border-radius: 50%;
    transition: all 0.2s ease;
    cursor: pointer;
    background: none;
    border: 2px solid transparent;
    min-height: 44px;
    min-width: 44px;
}

.admin-dropdown-toggle:hover,
.admin-dropdown.open .admin-dropdown-toggle {
    border-color: var(--qwilo-gray-300);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--qwilo-navy);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
}

.admin-dropdown-menu {
    display: none !important;
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    margin-top: 0.5rem !important;
    min-width: 160px !important;
    background-color: var(--qwilo-white) !important;
    border-radius: 0.5rem !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    z-index: 1000 !important;
    overflow: hidden !important;
    border: 1px solid var(--qwilo-gray-200) !important;
    padding: 0.25rem 0 !important;
    flex-direction: column !important;
}

.admin-dropdown.open .admin-dropdown-menu {
    display: flex !important;
    animation: dropdownFadeIn 0.15s ease-out;
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.admin-dropdown-item {
    display: block;
    padding: 0.5rem 1rem !important;
    color: var(--qwilo-gray-700) !important;
    text-decoration: none !important;
    font-size: 0.875rem !important;
    font-weight: 400 !important;
    transition: background-color 0.1s ease !important;
    border: none !important;
    background: none !important;
    width: 100% !important;
    text-align: left !important;
    cursor: pointer !important;
    line-height: 1.4 !important;
    min-height: auto !important;
    min-width: auto !important;
    justify-content: flex-start !important;
}

/* Hidden dropdown items (for role-based visibility) */
.admin-dropdown-item[style*="display: none"] {
    display: none !important;
}

.admin-dropdown-item:hover {
    background-color: var(--qwilo-gray-100) !important;
}

.admin-dropdown-item.active {
    color: var(--qwilo-navy) !important;
    font-weight: 500 !important;
}

.admin-dropdown-divider {
    height: 1px;
    background-color: var(--qwilo-gray-200);
    margin: 0.25rem 0;
}

/* ============================================
   Buttons
   ============================================ */
.qwilo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

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

.qwilo-btn-primary:hover {
    background-color: var(--qwilo-navy-dark);
}

.qwilo-btn-secondary {
    background-color: var(--qwilo-gray-100);
    color: var(--qwilo-gray-700);
}

.qwilo-btn-secondary:hover {
    background-color: var(--qwilo-gray-200);
}

.qwilo-btn-outline {
    background-color: transparent;
    border: 1px solid var(--qwilo-navy);
    color: var(--qwilo-navy);
}

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

/* ============================================
   Cards
   ============================================ */
.qwilo-card {
    background-color: var(--qwilo-white);
    border-radius: 0.75rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.qwilo-card:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

/* ============================================
   Forms
   ============================================ */
.qwilo-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--qwilo-gray-300);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    font-size: 0.875rem;
}

.qwilo-input:focus {
    outline: none;
    border-color: var(--qwilo-navy-light);
    box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.1);
}

.qwilo-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--qwilo-gray-700);
    margin-bottom: 0.375rem;
}

/* ============================================
   Status Badges
   ============================================ */
.qwilo-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.qwilo-badge-success {
    background-color: var(--qwilo-success-light);
    color: var(--qwilo-success);
}

.qwilo-badge-warning {
    background-color: var(--qwilo-warning-light);
    color: var(--qwilo-warning);
}

.qwilo-badge-error {
    background-color: var(--qwilo-error-light);
    color: var(--qwilo-error);
}

.qwilo-badge-info {
    background-color: var(--qwilo-info-light);
    color: var(--qwilo-info);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

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

/* ============================================
   Loading Spinner
   ============================================ */
.qwilo-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--qwilo-gray-200);
    border-top-color: var(--qwilo-navy);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ============================================
   Tables
   ============================================ */
.qwilo-table {
    width: 100%;
    border-collapse: collapse;
}

.qwilo-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--qwilo-gray-500);
    background-color: var(--qwilo-gray-50);
    border-bottom: 1px solid var(--qwilo-gray-200);
}

.qwilo-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--qwilo-gray-100);
}

.qwilo-table tbody tr:hover {
    background-color: var(--qwilo-gray-50);
}

/* ============================================
   Utility Classes
   ============================================ */
.text-qwilo-navy {
    color: var(--qwilo-navy);
}

.bg-qwilo-navy {
    background-color: var(--qwilo-navy);
}

.border-qwilo-navy {
    border-color: var(--qwilo-navy);
}

/* ============================================
   Mobile Responsive Styles
   ============================================ */

/* Mobile-first navigation improvements */
@media (max-width: 639px) {
    .qwilo-header .flex.items-center.gap-2 {
        gap: 0.25rem;
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .qwilo-logo {
        height: 32px;
    }

    /* Hide users link text on very small screens, keep icon */
    #users-link {
        font-size: 0.75rem;
    }
}

/* Responsive table wrapper */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Mobile-friendly cards */
@media (max-width: 639px) {
    .qwilo-card {
        border-radius: 0.5rem;
        margin-left: -0.5rem;
        margin-right: -0.5rem;
    }
}

/* Touch-friendly minimum sizes */
button,
a.qwilo-btn,
.qwilo-nav-link {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Mobile form improvements */
@media (max-width: 639px) {
    .qwilo-input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.75rem 1rem;
    }

    select {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Responsive page titles */
@media (max-width: 639px) {
    h1.text-4xl {
        font-size: 1.5rem !important;
    }

    h1.text-3xl {
        font-size: 1.25rem !important;
    }
}

/* Mobile modal improvements */
@media (max-width: 639px) {
    .modal-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
        overflow-y: auto;
    }
}

/* Ensure proper spacing on mobile */
@media (max-width: 639px) {
    .px-4 {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .py-8 {
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }
}

/* ============================================
   Topics Table Mobile Styles
   ============================================ */

/* Topic title cell - ensure text truncates with ellipsis */
.topic-title-cell {
    max-width: 300px;
    overflow: hidden;
}

.topic-title-cell .topic-title {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.topic-title-cell .topic-summary {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Hide less important columns on tablet */
@media (max-width: 1024px) {
    .hide-tablet {
        display: none !important;
    }
}

/* Mobile-specific table styles */
@media (max-width: 768px) {
    /* Remove min-width to allow table to fit screen */
    #ideas-table {
        min-width: unset !important;
        width: 100%;
        table-layout: fixed;
    }

    /* Hide columns on mobile */
    .hide-mobile {
        display: none !important;
    }

    /* Constrain topic title on mobile */
    .topic-title-cell {
        max-width: 150px;
        width: 40%;
    }

    /* Tighter padding on mobile */
    #ideas-table td,
    #ideas-table th {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}

/* iPhone specific (narrower screens) */
@media (max-width: 430px) {
    .topic-title-cell {
        max-width: 120px;
        width: 35%;
    }

    /* Even tighter padding */
    #ideas-table td,
    #ideas-table th {
        padding-left: 0.25rem;
        padding-right: 0.25rem;
    }

    /* Smaller action buttons */
    #ideas-table .action-buttons svg {
        width: 14px;
        height: 14px;
    }
}