/**
 * Naybr Forms & Special Pages CSS
 * New listing, verification, connections, join/signup
 */

/* ========================================
   New Listing Form
   ======================================== */
.naybr-new-listing {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--naybr-space-md);
}

.listing-form-header {
    margin-bottom: var(--naybr-space-xl);
}

.listing-form-header .back-link {
    display: inline-block;
    font-size: 0.9375rem;
    color: var(--naybr-gray-500);
    margin-bottom: var(--naybr-space-sm);
}

.listing-form-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

.listing-form {
    display: flex;
    flex-direction: column;
    gap: var(--naybr-space-lg);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--naybr-space-sm);
}

.category-option {
    display: flex;
    align-items: center;
    gap: var(--naybr-space-md);
    padding: var(--naybr-space-md);
    background: var(--naybr-gray-50);
    border: 2px solid transparent;
    border-radius: var(--naybr-radius-md);
    cursor: pointer;
    transition: all var(--naybr-transition);
}

.category-option:hover {
    background: var(--naybr-white);
    border-color: var(--naybr-gray-200);
}

.category-option.selected {
    background: var(--naybr-white);
    border-color: var(--naybr-primary);
}

.category-option input {
    display: none;
}

.category-color {
    width: 12px;
    height: 12px;
    border-radius: var(--naybr-radius-full);
    flex-shrink: 0;
}

.category-info {
    display: flex;
    flex-direction: column;
}

.category-info strong {
    font-size: 0.9375rem;
    color: var(--naybr-gray-900);
}

.category-info small {
    font-size: 0.75rem;
    color: var(--naybr-gray-500);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--naybr-space-md);
}

.category-fields {
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.existing-photos {
    margin-bottom: var(--naybr-space-lg);
}

.form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--naybr-gray-700);
    margin-bottom: var(--naybr-space-sm);
}

.photo-grid {
    display: flex;
    gap: var(--naybr-space-sm);
    flex-wrap: wrap;
}

.photo-item {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: var(--naybr-radius-md);
    overflow: hidden;
}

.photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.remove-photo-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    border-radius: var(--naybr-radius-full);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
}

.upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--naybr-space-2xl);
    background: var(--naybr-gray-50);
    border: 2px dashed var(--naybr-gray-300);
    border-radius: var(--naybr-radius-lg);
    cursor: pointer;
    transition: all var(--naybr-transition);
    text-align: center;
    color: var(--naybr-gray-500);
}

.upload-area:hover,
.upload-area.dragover {
    background: var(--naybr-white);
    border-color: var(--naybr-primary);
    color: var(--naybr-primary);
}

.upload-area svg {
    margin-bottom: var(--naybr-space-md);
}

.upload-area span {
    font-weight: 500;
    margin-bottom: var(--naybr-space-xs);
}

.upload-area small {
    font-size: 0.8125rem;
}

.photo-preview {
    display: flex;
    gap: var(--naybr-space-sm);
    flex-wrap: wrap;
    margin-top: var(--naybr-space-md);
}

.photo-preview-item {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: var(--naybr-radius-md);
    overflow: hidden;
}

.photo-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.remove-preview {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    border-radius: var(--naybr-radius-full);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
}

.required {
    color: var(--naybr-error);
}

.optional {
    font-weight: 400;
    color: var(--naybr-gray-400);
    font-size: 0.875rem;
}

/* ========================================
   Verification Page
   ======================================== */
.naybr-verification-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 var(--naybr-space-md);
}

.verification-container {
    background: var(--naybr-white);
    border-radius: var(--naybr-radius-lg);
    padding: var(--naybr-space-2xl);
    box-shadow: var(--naybr-shadow-sm);
}

.verification-header {
    text-align: center;
    margin-bottom: var(--naybr-space-xl);
}

.verify-icon {
    color: var(--naybr-primary);
    margin-bottom: var(--naybr-space-md);
}

.verification-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--naybr-space-sm);
}

.verification-subtitle {
    color: var(--naybr-gray-500);
}

.step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--naybr-space-xl);
}

.step {
    width: 32px;
    height: 32px;
    border-radius: var(--naybr-radius-full);
    background: var(--naybr-gray-200);
    color: var(--naybr-gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.step.active {
    background: var(--naybr-primary);
    color: var(--naybr-white);
}

.step.complete {
    background: var(--naybr-success);
    color: var(--naybr-white);
}

.step-line {
    width: 60px;
    height: 2px;
    background: var(--naybr-gray-200);
}

.step-line.complete {
    background: var(--naybr-success);
}

.verification-step h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--naybr-space-sm);
}

.verification-step > p {
    color: var(--naybr-gray-600);
    margin-bottom: var(--naybr-space-xl);
}

.verification-form {
    margin-bottom: var(--naybr-space-lg);
}

.privacy-note {
    display: flex;
    align-items: flex-start;
    gap: var(--naybr-space-sm);
    padding: var(--naybr-space-md);
    background: var(--naybr-gray-50);
    border-radius: var(--naybr-radius-md);
    margin-bottom: var(--naybr-space-lg);
    font-size: 0.8125rem;
    color: var(--naybr-gray-600);
}

.privacy-note svg {
    flex-shrink: 0;
    color: var(--naybr-primary);
}

.postcard-info {
    display: flex;
    align-items: center;
    gap: var(--naybr-space-lg);
    padding: var(--naybr-space-lg);
    background: var(--naybr-accent-light);
    border-radius: var(--naybr-radius-md);
    margin-bottom: var(--naybr-space-xl);
}

.postcard-icon {
    font-size: 3rem;
}

.postcard-details strong {
    display: block;
    color: var(--naybr-gray-900);
}

.postcard-details span {
    color: var(--naybr-gray-600);
}

.code-input {
    font-family: var(--naybr-font-mono);
    font-size: 1.5rem;
    text-align: center;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.resend-section {
    text-align: center;
    padding-top: var(--naybr-space-lg);
    border-top: 1px solid var(--naybr-gray-200);
}

.resend-section p {
    font-size: 0.875rem;
    color: var(--naybr-gray-500);
    margin-bottom: var(--naybr-space-sm);
}

.inline-form {
    display: inline;
}

.verification-benefits {
    margin-top: var(--naybr-space-2xl);
    padding-top: var(--naybr-space-xl);
    border-top: 1px solid var(--naybr-gray-200);
}

.verification-benefits h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--naybr-space-md);
}

.verification-benefits ul {
    display: flex;
    flex-direction: column;
    gap: var(--naybr-space-md);
}

.verification-benefits li {
    display: flex;
    align-items: flex-start;
    gap: var(--naybr-space-md);
}

.verification-benefits li svg {
    color: var(--naybr-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.verification-benefits li span {
    font-size: 0.9375rem;
    color: var(--naybr-gray-600);
}

.verification-benefits li strong {
    color: var(--naybr-gray-900);
}

/* ========================================
   Connections Page
   ======================================== */
.naybr-connections-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--naybr-space-md);
}

.connections-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--naybr-space-xl);
}

.connections-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--naybr-space-md);
    margin-bottom: var(--naybr-space-xl);
}

.conn-stat-card {
    text-align: center;
    padding: var(--naybr-space-lg);
    background: var(--naybr-white);
    border-radius: var(--naybr-radius-lg);
    box-shadow: var(--naybr-shadow-sm);
}

.conn-stat-card .stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--naybr-gray-900);
}

.conn-stat-card .stat-label {
    font-size: 0.875rem;
    color: var(--naybr-gray-500);
}

.connections-tabs {
    display: flex;
    gap: var(--naybr-space-sm);
    margin-bottom: var(--naybr-space-xl);
    border-bottom: 1px solid var(--naybr-gray-200);
    padding-bottom: var(--naybr-space-md);
    overflow-x: auto;
}

.connections-tabs .tab {
    display: flex;
    align-items: center;
    gap: var(--naybr-space-sm);
    padding: var(--naybr-space-sm) var(--naybr-space-md);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--naybr-gray-500);
    white-space: nowrap;
    border-radius: var(--naybr-radius-md);
    transition: all var(--naybr-transition);
}

.connections-tabs .tab:hover {
    background: var(--naybr-gray-100);
    color: var(--naybr-gray-700);
}

.connections-tabs .tab.active {
    background: var(--naybr-primary-light);
    color: var(--naybr-primary-dark);
}

.connections-tabs .count {
    font-size: 0.75rem;
    padding: 2px 6px;
    background: var(--naybr-gray-200);
    border-radius: var(--naybr-radius-full);
}

.connections-tabs .tab.active .count {
    background: var(--naybr-primary);
    color: var(--naybr-white);
}

.connections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--naybr-space-md);
}

.connection-card {
    display: flex;
    align-items: center;
    gap: var(--naybr-space-md);
    padding: var(--naybr-space-md);
    background: var(--naybr-white);
    border-radius: var(--naybr-radius-lg);
    box-shadow: var(--naybr-shadow-sm);
}

.connection-link {
    display: flex;
    align-items: center;
    gap: var(--naybr-space-md);
    flex: 1;
    color: inherit;
    text-decoration: none;
}

.connection-avatar {
    position: relative;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.connection-avatar img {
    width: 100%;
    height: 100%;
    border-radius: var(--naybr-radius-full);
    object-fit: cover;
}

.connection-avatar .avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: var(--naybr-radius-full);
    background: var(--naybr-primary-light);
    color: var(--naybr-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.connection-avatar .verified-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
}

.connection-info {
    flex: 1;
    min-width: 0;
}

.connection-name {
    display: block;
    font-weight: 500;
    color: var(--naybr-gray-900);
}

.connection-neighborhood {
    display: block;
    font-size: 0.8125rem;
    color: var(--naybr-gray-500);
}

.connection-trust {
    font-size: 0.75rem;
    font-weight: 500;
}

.mutual-badges {
    display: flex;
    gap: var(--naybr-space-xs);
}

.mutual-badge {
    width: 24px;
    height: 24px;
    border-radius: var(--naybr-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mutual-badge.knows {
    background: var(--naybr-primary-light);
    color: var(--naybr-primary);
}

.mutual-badge.trusts {
    background: rgba(34, 197, 94, 0.1);
    color: var(--naybr-success);
}

.connection-actions {
    display: flex;
    gap: var(--naybr-space-xs);
}

.connection-actions .action-btn {
    width: 32px;
    height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--naybr-gray-100);
    border: none;
    border-radius: var(--naybr-radius-md);
    color: var(--naybr-gray-500);
    cursor: pointer;
    transition: all var(--naybr-transition);
}

.connection-actions .action-btn:hover {
    background: var(--naybr-gray-200);
    color: var(--naybr-gray-700);
}

.connection-actions .remove-btn:hover {
    background: #FEE2E2;
    color: var(--naybr-error);
}

.trust-explainer {
    margin-top: var(--naybr-space-2xl);
    padding: var(--naybr-space-xl);
    background: var(--naybr-white);
    border-radius: var(--naybr-radius-lg);
    box-shadow: var(--naybr-shadow-sm);
}

.trust-explainer h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--naybr-space-lg);
}

.explainer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--naybr-space-xl);
}

.explainer-item {
    display: flex;
    gap: var(--naybr-space-md);
}

.explainer-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--naybr-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.explainer-icon.knows {
    background: var(--naybr-primary-light);
    color: var(--naybr-primary);
}

.explainer-icon.trusts {
    background: rgba(34, 197, 94, 0.1);
    color: var(--naybr-success);
}

.explainer-content strong {
    display: block;
    color: var(--naybr-gray-900);
    margin-bottom: var(--naybr-space-xs);
}

.explainer-content p {
    font-size: 0.875rem;
    color: var(--naybr-gray-600);
    line-height: 1.5;
}

/* ========================================
   Join/Signup Page
   ======================================== */
.naybr-join-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--naybr-space-xl);
    background: linear-gradient(135deg, var(--naybr-primary-light) 0%, var(--naybr-accent-light) 100%);
}

.join-container {
    width: 100%;
    max-width: 480px;
}

.join-header {
    text-align: center;
    margin-bottom: var(--naybr-space-xl);
}

.join-logo {
    display: inline-block;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--naybr-space-md);
}

.join-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--naybr-gray-900);
    margin-bottom: var(--naybr-space-sm);
}

.join-tagline {
    color: var(--naybr-gray-500);
}

/* Tagline flip animation */
.flip-container {
    display: inline-block;
    position: relative;
    perspective: 600px;
}

.flip-container .word {
    display: inline-block;
    backface-visibility: hidden;
}

.flip-container .word-1 {
    animation: word1 6s ease-in-out infinite;
}

.flip-container .word-2 {
    position: absolute;
    left: 0;
    animation: word2 6s ease-in-out infinite;
}

@keyframes word1 {
    0%, 20% {
        transform: rotateY(0deg);
        opacity: 1;
    }
    25% {
        transform: rotateY(90deg);
        opacity: 0.3;
    }
    30%, 45% {
        transform: rotateY(90deg);
        opacity: 0;
    }
    45.01%, 70% {
        transform: rotateY(-90deg);
        opacity: 0;
    }
    75% {
        transform: rotateY(-90deg);
        opacity: 0.3;
    }
    80%, 100% {
        transform: rotateY(0deg);
        opacity: 1;
    }
}

@keyframes word2 {
    0%, 20% {
        transform: rotateY(-90deg);
        opacity: 0;
    }
    25% {
        transform: rotateY(-90deg);
        opacity: 0.3;
    }
    30%, 70% {
        transform: rotateY(0deg);
        opacity: 1;
    }
    75% {
        transform: rotateY(90deg);
        opacity: 0.3;
    }
    80%, 95% {
        transform: rotateY(90deg);
        opacity: 0;
    }
    95.01%, 100% {
        transform: rotateY(-90deg);
        opacity: 0;
    }
}

.join-card {
    background: var(--naybr-white);
    border: 3px solid var(--naybr-gray-200);
    border-radius: var(--naybr-radius-lg);
    padding: var(--naybr-space-lg);
}

.spots-banner {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--naybr-space-sm);
    padding: var(--naybr-space-md);
    background: var(--naybr-accent-light);
    border-radius: var(--naybr-radius-md);
    margin-bottom: var(--naybr-space-xl);
}

.spots-count {
    font-size: 2rem;
    font-weight: 700;
    color: var(--naybr-accent-dark);
}

.spots-label {
    color: var(--naybr-gray-600);
}

.full-notice {
    text-align: center;
    margin-bottom: var(--naybr-space-xl);
}

.full-icon {
    font-size: 4rem;
    margin-bottom: var(--naybr-space-md);
}

.full-notice h2 {
    font-size: 1.5rem;
    margin-bottom: var(--naybr-space-sm);
}

.full-notice p {
    color: var(--naybr-gray-600);
}

.signup-form,
.waitlist-form {
    margin-bottom: var(--naybr-space-lg);
}

.login-link,
.waitlist-info {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--naybr-gray-500);
}

.login-link a,
.waitlist-info a {
    color: var(--naybr-primary);
    font-weight: 500;
}

.join-features {
    display: flex;
    justify-content: center;
    gap: var(--naybr-space-xl);
    margin-top: var(--naybr-space-xl);
    flex-wrap: wrap;
}

.join-features .feature {
    display: flex;
    align-items: center;
    gap: var(--naybr-space-sm);
    font-size: 0.875rem;
    color: var(--naybr-gray-600);
}

.join-features .feature svg {
    color: var(--naybr-primary);
}

/* ========================================
   Alert Styles
   ======================================== */
.alert {
    padding: var(--naybr-space-md) var(--naybr-space-lg);
    border-radius: var(--naybr-radius-md);
    margin-bottom: var(--naybr-space-lg);
}

.alert ul {
    margin: 0;
    padding-left: var(--naybr-space-lg);
}

.alert-success {
    background: #DCFCE7;
    color: #166534;
}

.alert-error {
    background: #FEE2E2;
    color: #991B1B;
}

.alert-info {
    background: #DBEAFE;
    color: #1E40AF;
}

.alert-warning {
    background: #FEF3C7;
    color: #92400E;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .category-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .connections-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .connections-header {
        flex-direction: column;
        gap: var(--naybr-space-md);
    }
    
    .explainer-grid {
        grid-template-columns: 1fr;
    }
    
    /* Join page mobile */
    .naybr-join-page {
        padding: var(--naybr-space-md);
        padding-top: var(--naybr-space-lg);
        align-items: flex-start;
    }
    
    .join-header h1 {
        font-size: 1.5rem;
    }
    
    .join-card {
        padding: var(--naybr-space-md);
    }
}

@media (max-width: 480px) {
    .connections-stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .connections-grid {
        grid-template-columns: 1fr;
    }
    
    .join-features {
        flex-direction: column;
        align-items: center;
    }
    
    /* Prevent iOS zoom on input focus */
    .naybr-join-page input,
    .naybr-join-page select,
    .naybr-join-page textarea {
        font-size: 16px !important;
    }
    
    /* iOS safe area */
    .naybr-join-page {
        padding-bottom: calc(var(--naybr-space-xl) + env(safe-area-inset-bottom, 0));
    }
    
    .join-container {
        width: 100%;
    }
    
    .spots-banner {
        flex-direction: column;
        gap: var(--naybr-space-xs);
    }
    
    .spots-count {
        font-size: 2.5rem;
    }
}