/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #ec4899;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --border: rgba(255, 255, 255, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --spacer: 1.5rem;
    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --bg-card-hover: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border: #334155;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.25rem;
    --spacing-xl: 1.5rem;

    /* 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 cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===== NAVIGATION ===== */
.navbar {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: var(--transition);
}

.nav-toggle:hover {
    color: var(--primary-light);
}

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

.user-name {
    color: var(--text-primary);
    font-weight: 600;
}

.auth-links {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 0.5rem;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid var(--border);
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid var(--primary);
    cursor: pointer;
    display: inline-block;
}

.btn-outline:hover {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-light);
}

.btn-link {
    background: transparent;
    color: var(--text-secondary);
    border: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    text-decoration: none;
    cursor: pointer;
    font-weight: 500;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.btn-link:hover {
    color: var(--primary-light);
}

/* ===== DASHBOARD ===== */
.dashboard {
    padding: var(--spacing-xl) 0;
}

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

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

.global-view-controls {
    display: flex;
    gap: var(--spacing-xs);
    margin-right: var(--spacing-sm);
}

.dashboard-header h2 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--spacing-xs);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ===== VALUE BUCKETS LEGEND ===== */
.value-buckets-legend {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.value-buckets-legend h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.buckets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-sm);
}

.bucket-tag {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.375rem;
    border: 1.5px solid var(--bucket-color);
    cursor: pointer;
    transition: var(--transition);
}

.bucket-tag:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.bucket-tag.active {
    background: var(--bucket-color);
}

.bucket-tag.active .bucket-name {
    color: white;
}

.bucket-tag.inactive {
    opacity: 0.3;
    filter: grayscale(50%);
}

.bucket-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--bucket-color);
    box-shadow: 0 0 8px var(--bucket-color);
}

.bucket-tag.active .bucket-dot {
    background: white;
    box-shadow: 0 0 10px white;
}

.bucket-name {
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--text-primary);
    transition: var(--transition);
}

/* ===== DASHBOARD GRID LAYOUT ===== */
.dashboard-grid {
    display: grid;
    grid-template-columns: 600px 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

/* ===== FUNNEL VISUALIZATION ===== */
.funnel-visualization {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: var(--spacing-lg);
    text-align: center;
    position: sticky;
    top: calc(var(--spacing-xl) + 60px);
    height: fit-content;
}

.funnel-visualization h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: 700;
}

#funnel-chart {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

#funnel-chart svg {
    max-width: 100%;
    height: auto;
}

/* ===== FUNNEL CONTAINER ===== */
.funnel-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.funnel-stage {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: var(--spacing-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.funnel-stage::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg,
            var(--primary) 0%,
            var(--primary-light) 50%,
            var(--secondary) 100%);
    opacity: calc(1 - (var(--stage-order) - 1) * 0.15);
}

.funnel-stage:hover {
    border-color: var(--primary);
}

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

.stage-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stage-count {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: 2rem;
    font-weight: 700;
    font-size: 0.8rem;
}

.stage-content {
    min-height: 50px;
}

.ideas-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-sm);
}

/* ===== IDEA CARDS ===== */
.idea-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: var(--spacing-md);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    cursor: pointer;
}

.card-toggle {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
    pointer-events: none;
    /* Let the header handle the click */
}

.card-toggle:hover {
    color: var(--primary-light);
}

.idea-card.collapsed .card-toggle svg {
    transform: rotate(-90deg);
}

.card-details {
    max-height: 2000px;
    opacity: 1;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    overflow: hidden;
}

.idea-card.collapsed .card-details {
    max-height: 0;
    opacity: 0;
    pointer-events: none;
}

.idea-card.collapsed {
    padding-bottom: 0px;
}

.idea-card.problem-card {
    border-left: 4px solid #f87171;
}

.idea-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.idea-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

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

.idea-title a:hover {
    color: var(--primary-light);
}

.idea-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.idea-buckets {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.bucket-badge {
    background: var(--bucket-color);
    color: white;
    padding: 0.125rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid var(--bucket-color);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.idea-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border);
}

.edit-link {
    color: var(--primary-light);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0;
    transition: var(--transition);
}

/* For idea cards where it's a direct child of card-details */
.card-details>.edit-link {
    display: block;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: right;
}

.idea-card:hover .edit-link {
    opacity: 1;
}

.empty-stage {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
}

/* ===== DETAIL VIEW ===== */
.detail-view {
    padding: var(--spacing-xl) 0;
}

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

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary-light);
}

.idea-detail-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: var(--spacing-xl);
}

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

.detail-header h2 {
    font-size: 2rem;
    font-weight: 700;
}

.detail-stage,
.detail-buckets {
    margin-bottom: var(--spacing-md);
}

.label {
    color: var(--text-muted);
    font-weight: 600;
    margin-right: var(--spacing-sm);
}

.stage-badge {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
}

.buckets-list {
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.detail-section {
    margin-bottom: var(--spacing-lg);
}

.detail-section h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.detail-section p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.detail-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border);
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.meta-label {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 600;
}

.meta-value {
    color: var(--text-primary);
    font-weight: 500;
}

/* ===== FORM VIEW ===== */
.form-view {
    padding: 3rem 0;
}

.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.form-card h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

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

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

.form-group label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: var(--spacing-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input[type="password"] {
    padding: var(--spacing-md);
    /* Increase size for password fields */
    font-size: 1.1rem;
}

.form-group select {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: var(--spacing-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}


.form-group select option {
    background-color: var(--bg-card);
    color: var(--text-primary);
}

.form-group small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.form-errors {
    color: var(--danger);
    font-size: 0.875rem;
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .container {
        padding: 0 0.8rem;
    }

    .logo {
        font-size: 1.15rem;
        flex: 1;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

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

    .dashboard-controls {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .global-view-controls {
        width: 100%;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
        margin-right: 0;
    }

    .dashboard-header h2 {
        font-size: 2rem;
    }

    .ideas-list {
        grid-template-columns: 1fr;
    }

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

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: -0.25rem;
        flex-shrink: 0;
        width: 44px;
        height: 44px;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(30, 41, 59, 0.95);
        backdrop-filter: blur(10px);
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-xl);
        z-index: 1000;
        gap: var(--spacing-xs);
    }

    .nav-links.active {
        display: flex;
        animation: slideDown 0.3s ease-out;
    }

    .nav-link {
        width: 100%;
    }

    .user-menu,
    .auth-links {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        border-top: 1px solid var(--border);
        padding-top: var(--spacing-sm);
        margin-top: var(--spacing-xs);
    }

    .dropdown {
        width: 100%;
    }

    .dropdown-content {
        position: static;
        box-shadow: none;
        border: none;
        background: rgba(255, 255, 255, 0.05);
        margin-left: var(--spacing-sm);
        display: block;
        /* Show dropdown items in mobile view instead of hover */
    }

    .dropdown-trigger svg {
        display: none;
        /* Hide chevron on mobile */
    }

    /* Stack dashboard grid vertically on mobile */
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .funnel-visualization {
        padding: var(--spacing-md);
        position: static;
        max-height: none;
    }

    #funnel-chart {
        min-height: 400px;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.funnel-stage {
    animation: fadeIn 0.5s ease-out;
    animation-fill-mode: both;
    animation-delay: calc(var(--stage-order) * 0.1s);
}

/* ===== AUTHENTICATION ===== */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 200px);
    padding: var(--spacing-xl) 0;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow-xl);
}

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

.auth-header h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

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

.social-auth {
    margin-bottom: var(--spacing-lg);
}

.btn-social {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm);
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.btn-github {
    background: #24292e;
    color: white;
}

.btn-github:hover {
    background: #2f363d;
    transform: translateY(-2px);
}

.auth-divider {
    position: relative;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border);
}

.auth-divider span {
    background: var(--bg-card);
    padding: 0 var(--spacing-sm);
    color: var(--text-muted);
    font-size: 0.875rem;
    position: relative;
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.auth-footer a {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

.link-secondary {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
}

.link-secondary:hover {
    color: var(--text-primary);
}

.auth-errors {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    border-radius: 0.5rem;
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.error-message {
    color: var(--danger);
    font-size: 0.875rem;
}

/* Filter Toggle */
.filter-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 2rem;
}

.filter-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    font-weight: 500;
}

.filter-options {
    display: flex;
    gap: 0.25rem;
}

.filter-option {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.85rem;
    padding: 0.2rem 0.6rem;
    border-radius: 1rem;
    transition: all 0.2s ease;
}

.filter-option:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.filter-option.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

/* ===== RELATIONSHIP LINKING ===== */
.detail-stage-linked {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--spacing-md);
    background: rgba(99, 102, 241, 0.05);
    border-radius: 0.75rem;
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.ideas-link-section {
    flex: 1;
}

.related-ideas-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
}

.idea-link-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.8rem;
    background: var(--bg-card);
    border: 1px solid var(--primary-light);
    color: var(--primary-light);
    border-radius: 0.5rem;
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
}

.idea-link-badge:hover {
    background: var(--primary-light);
    color: white;
    transform: translateY(-2px);
}

.idea-stage-tag {
    font-size: 0.7rem;
    background: rgba(99, 102, 241, 0.2);
    padding: 0.1rem 0.4rem;
    border-radius: 0.25rem;
    font-weight: 600;
    color: var(--primary-light);
    border: 1px solid rgba(99, 102, 241, 0.3);
    margin-left: 0.5rem;
}

.idea-link-badge:hover .idea-stage-tag {
    background: white;
    color: var(--primary);
    border-color: white;
}

.problem-link-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.8rem;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid #f87171;
    color: #f87171;
    border-radius: 0.5rem;
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
    margin-top: var(--spacing-xs);
}

.problem-link-badge:hover {
    background: #f87171;
    color: white;
    transform: translateY(-2px);
}

.no-ideas {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.btn-sm {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
}

/* ===== DASHBOARD PROBLEM CARD ACTIONS ===== */
.problem-card-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-xs);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.create-idea-link {
    font-size: 0.8rem;
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.create-idea-link:hover {
    color: #fff;
    text-decoration: underline;
}

/* ===== REFERENCE ID BADGES ===== */
.ref-id-badge {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.05);
    padding: 0.1rem 0.4rem;
    border-radius: 0.25rem;
    margin-left: 0.5rem;
    vertical-align: middle;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.header-ref-id {
    font-size: 1rem;
    font-family: var(--font-mono);
    color: var(--secondary);
    background: rgba(99, 102, 241, 0.1);
    padding: 0.25rem 0.6rem;
    border-radius: 0.4rem;
    margin-left: var(--spacing-sm);
    vertical-align: middle;
    border: 1px solid var(--secondary);
}

.problem-card .ref-id-badge {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
}

.idea-card .ref-id-badge {
    color: var(--secondary);
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
}

.vote-badge-mini {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--success);
    background: rgba(16, 185, 129, 0.1);
    padding: 0.1rem 0.4rem;
    border-radius: 0.25rem;
    margin-left: 0.25rem;
    vertical-align: middle;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* ===== DASHBOARD PROBLEM LINKED IDEAS ===== */
.problem-linked-ideas {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px dashed var(--border);
}

.tiny-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.25rem;
}

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

.mini-idea-link {
    font-size: 0.75rem;
    color: var(--primary-light);
    text-decoration: none;
    background: rgba(99, 102, 241, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
    transition: var(--transition);
    border: 1px solid transparent;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.mini-idea-link:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--primary-light);
    transform: translateY(-1px);
}

/* ===== DASHBOARD IDEA LINKED PROBLEM ===== */
.idea-linked-problem {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px dashed var(--border);
}

.mini-problem-link {
    font-size: 0.75rem;
    color: #f87171;
    text-decoration: none;
    background: rgba(248, 113, 113, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
    transition: var(--transition);
    border: 1px solid transparent;
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mini-problem-link:hover {
    background: rgba(248, 113, 113, 0.2);
    border-color: #f87171;
    transform: translateY(-1px);
}

/* ===== FUNNEL NAVIGATION HIGHLIGHT ===== */
.stage-highlight {
    border-color: var(--primary) !important;
    box-shadow: 0 0 40px rgba(99, 102, 241, 0.4) !important;
    transform: scale(1.02);
    z-index: 10;
}

.funnel-stage {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275),
        box-shadow 0.4s ease,
        border-color 0.4s ease;
}

/* ===== PROBLEM DASHBOARD THEME (ROSE) ===== */
.dashboard-type-problems {
    --primary: #f43f5e;
    --primary-dark: #e11d48;
    --primary-light: #fb7185;
}

.dashboard-type-problems .dashboard-header h2 {
    background: linear-gradient(135deg, #fb7185 0%, #f43f5e 100%);
    -webkit-background-clip: text;
    background-clip: text;
}

.dashboard-type-problems .funnel-stage::before {
    background: linear-gradient(90deg, #f43f5e 0%, #fb7185 50%, #fda4af 100%);
}

.dashboard-type-problems .stage-count {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
}

.dashboard-type-problems .idea-card:hover {
    border-color: #fb7185;
}

.dashboard-type-problems .idea-card.problem-card {
    border-left-color: #f43f5e;
}

.dashboard-type-problems .edit-link {
    color: #fb7185;
}

.dashboard-type-problems .stage-highlight {
    border-color: #f43f5e !important;
    box-shadow: 0 0 40px rgba(244, 63, 94, 0.4) !important;
}

.dashboard-type-problems .btn-primary {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
}

.dashboard-type-problems .btn-primary:hover {
    box-shadow: 0 10px 20px rgba(244, 63, 94, 0.3);
}

/* ===== MESSAGES ===== */
.messages {
    margin-top: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.message {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 0.5rem;
    font-weight: 500;
    animation: fadeIn 0.3s ease-out;
}

.message.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid var(--success);
}

.message.error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border: 1px solid var(--danger);
}

.message.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.message.info {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-light);
    border: 1px solid var(--primary-light);
}

/* ===== DROPDOWN ===== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--bg-card);
    min-width: 200px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    z-index: 200;
    overflow: hidden;
    margin-top: 0;
    /* Removed margin to fix hover gap */
    padding-top: 0.5rem;
    /* Added padding inside instead */
    backdrop-filter: blur(10px);
}

/* Add an invisible bridge to ensure hover isn't lost */
.dropdown-content::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 10px;
}

.dropdown:hover .dropdown-content {
    display: block;
    animation: fadeIn 0.2s ease-out;
}

.dropdown-item {
    color: var(--text-secondary);
    padding: 0.75rem 1rem;
    text-decoration: none;
    display: block;
    transition: var(--transition);
    font-size: 0.875rem;
    font-weight: 500;
}

.dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.dropdown-trigger {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
}

.dropdown-trigger svg {
    transition: var(--transition);
}

.dropdown:hover .dropdown-trigger svg {
    transform: rotate(180deg);
}

/* ===== UTILITIES & BUTTONS ===== */
.btn-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid var(--danger);
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

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

.alert {
    padding: var(--spacing-sm);
    border-radius: 0.5rem;
    margin-bottom: var(--spacing-md);
    border: 1px solid transparent;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border-color: var(--warning);
}

.warning-card {
    border-color: var(--danger);
    background: rgba(239, 68, 68, 0.05);
}