/* Shared styles for BetWorld prediction market */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    min-height: 100vh;
    color: #f8fafc;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(6, 182, 212, 0.2);
    transition: transform 0.3s ease;
    will-change: transform;
}

/* Hide navbar on scroll down (mobile only) */
@media (max-width: 768px) {
    .navbar {
        transition: transform 0.3s ease;
    }
    
    .navbar.navbar-hidden {
        transform: translateY(-100%);
    }
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-auth {
    display: flex;
    align-items: center;
}

.nav-auth #auth-buttons,
.nav-auth #user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Show login buttons by default if JavaScript hasn't set display yet */
.nav-auth #auth-buttons:not([style*="display: none"]) {
    display: flex;
}

@media (max-width: 768px) {
    .nav-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
}

.nav-links a {
    text-decoration: none;
    color: #f8fafc;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #06b6d4;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    border-radius: 1px;
}

/* Cards */
.card {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(6, 182, 212, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, #f44336, #d32f2f);
    color: white;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.9);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Grid layouts */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Stats */
.stat-card {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #64748b;
    font-weight: 500;
}

/* Market cards */
.market-card {
    position: relative;
    overflow: hidden;
}

.market-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1e293b;
    word-wrap: break-word;
    line-height: 1.3;
    min-height: 2.6rem;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: color 0.2s ease;
}

.market-title:hover {
    color: #06b6d4;
}

.market-description {
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.5;
    word-wrap: break-word;
    min-height: 3rem;
    display: flex;
    align-items: center;
}

.market-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #64748b;
}

.market-odds {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.odds-item {
    flex: 1;
    text-align: center;
    padding: 0.75rem;
    background: rgba(6, 182, 212, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(6, 182, 212, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.odds-item:hover {
    background: rgba(6, 182, 212, 0.25);
    border-color: rgba(6, 182, 212, 0.5);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(6, 182, 212, 0.3);
}

.odds-label {
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 0.25rem;
}

.odds-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: #06b6d4;
    margin-bottom: 0.25rem;
}

.odds-price {
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 600;
}

/* Progress bars */
.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
    }
    
    .nav-links a {
        font-size: 0.9rem;
    }
    
    .card {
        padding: 1.5rem;
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .market-odds {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Notifications */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    max-width: 400px;
    background: #1e293b;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    animation: slideInRight 0.3s ease-out;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.notification-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    color: #f8fafc;
}

.notification-success {
    border-left: 4px solid #10b981;
    background: #064e3b;
}

.notification-error {
    border-left: 4px solid #ef4444;
    background: #7f1d1d;
}

.notification-info {
    border-left: 4px solid #06b6d4;
    background: #0c4a6e;
}

.notification-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #94a3b8;
    margin-left: 1rem;
}

.notification-close:hover {
    color: #f8fafc;
}

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

/* Empty states */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: #64748b;
}

.empty-state h3 {
    margin-bottom: 1rem;
    color: #1e293b;
}

/* How It Works section */
.how-it-works h2 {
    color: #f8fafc;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.how-it-works h3 {
    color: #1e293b;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.how-it-works p {
    color: #64748b;
    line-height: 1.6;
}

/* Utility classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* Bet Modal Styles */
.bet-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.bet-modal {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(6, 182, 212, 0.2);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.bet-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem 1rem;
    border-bottom: 1px solid rgba(6, 182, 212, 0.1);
}

.bet-modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bet-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #64748b;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.bet-modal-close:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.bet-modal-content {
    padding: 1.5rem 2rem;
}

.bet-market-info {
    background: rgba(6, 182, 212, 0.05);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.bet-market-info h4 {
    margin: 0 0 0.5rem 0;
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
}

.bet-market-info p {
    margin: 0.25rem 0;
    color: #64748b;
    font-size: 0.9rem;
}

.bet-market-info strong {
    color: #1e293b;
}

.bet-form {
    margin-bottom: 1.5rem;
}

.bet-form .form-group {
    margin-bottom: 1rem;
}

.bet-form .form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: #1e293b;
    font-weight: 600;
    font-size: 0.9rem;
}

.bet-form .form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    color: #1e293b;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.bet-form .form-input:focus {
    outline: none;
    border-color: #06b6d4;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-help {
    display: block;
    margin-top: 0.25rem;
    color: #64748b;
    font-size: 0.8rem;
}

.bet-preview {
    background: rgba(248, 250, 252, 0.8);
    border-radius: 8px;
    padding: 1rem;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.preview-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.preview-item:last-child {
    margin-bottom: 0;
    font-weight: 600;
    color: #1e293b;
    border-top: 1px solid rgba(6, 182, 212, 0.1);
    padding-top: 0.5rem;
}

.preview-item span:first-child {
    color: #64748b;
    font-size: 0.9rem;
}

.preview-item span:last-child {
    color: #1e293b;
    font-weight: 500;
}

.bet-modal-footer {
    display: flex;
    gap: 1rem;
    padding: 1rem 2rem 1.5rem;
    border-top: 1px solid rgba(6, 182, 212, 0.1);
}

.bet-modal-footer .btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
}

.bet-modal-footer .btn-primary {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    color: white;
}

.bet-modal-footer .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

.bet-modal-footer .btn-secondary {
    background: rgba(100, 116, 139, 0.1);
    color: #64748b;
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.bet-modal-footer .btn-secondary:hover {
    background: rgba(100, 116, 139, 0.2);
    color: #1e293b;
}

/* TOS Agreement Styles */
.bet-tos-agreement {
    margin: 1.5rem 0;
    padding: 1rem;
    background: rgba(248, 250, 252, 0.8);
    border-radius: 8px;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.tos-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    line-height: 1.5;
}

.tos-checkbox {
    margin: 0;
    width: 18px;
    height: 18px;
    accent-color: #06b6d4;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 2px;
}

.tos-text {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.5;
}

.tos-link {
    color: #06b6d4;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.tos-link:hover {
    color: #3b82f6;
    text-decoration: underline;
}

/* Disabled Button Styles */
.btn.disabled,
.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.btn.disabled:hover,
.btn:disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

/* TOS Content Styles */
.tos-content {
    max-height: 60vh;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.tos-content h4 {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.tos-content h5 {
    color: #1e293b;
    margin: 1.5rem 0 0.5rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.tos-content p {
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.tos-content ul {
    color: #64748b;
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.tos-content li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.tos-content strong {
    color: #1e293b;
}

/* Mobile Responsive for Modal */
@media (max-width: 768px) {
    .bet-modal {
        width: 95%;
        margin: 1rem;
    }
    
    .bet-modal-header,
    .bet-modal-content,
    .bet-modal-footer {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .bet-modal-footer {
        flex-direction: column;
    }
}

/* Login Modal Styles */
.login-modal-overlay {
    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;
    backdrop-filter: blur(5px);
}

.login-modal {
    background: linear-gradient(135deg, #1e293b, #334155);
    border-radius: 16px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.login-modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-modal-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.login-modal-header p {
    color: rgba(248, 250, 252, 0.7);
    font-size: 1rem;
}

.login-modal-content {
    margin-bottom: 1.5rem;
}

.login-modal .form-group {
    margin-bottom: 1.5rem;
}

.login-modal .form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #f8fafc;
}

.login-modal .form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.5);
    color: #f8fafc;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.login-modal .form-input:focus {
    outline: none;
    border-color: #06b6d4;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.login-modal .form-input::placeholder {
    color: rgba(248, 250, 252, 0.5);
}

.login-modal .form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.5);
    color: #f8fafc;
    font-size: 1rem;
    min-height: 80px;
    resize: vertical;
    transition: all 0.3s ease;
}

.login-modal .form-textarea:focus {
    outline: none;
    border-color: #06b6d4;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.login-modal .form-textarea::placeholder {
    color: rgba(248, 250, 252, 0.5);
}

.login-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.login-actions .btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
}

.login-actions .btn-primary {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    color: white;
}

.login-actions .btn-primary:hover {
    background: linear-gradient(135deg, #0891b2, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.3);
}

.login-actions .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #f8fafc;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.login-actions .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #06b6d4;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .login-modal {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .login-actions {
        flex-direction: column;
    }
}

/* Wallet Authentication Styles */
.wallet-step {
    text-align: center;
    padding: 2rem 0;
}

.wallet-step-content {
    max-width: 400px;
    margin: 0 auto;
}


.wallet-step h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.wallet-step p {
    color: #64748b;
    margin-bottom: 2rem;
    font-size: 1rem;
}

.wallet-status {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.wallet-connected {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.wallet-address {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: #06b6d4;
    word-break: break-all;
    background: rgba(6, 182, 212, 0.1);
    padding: 0.5rem;
    border-radius: 4px;
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.wallet-status-text {
    color: #10b981;
    font-weight: 600;
}

.wallet-error {
    color: #ef4444;
    font-weight: 600;
    text-align: center;
}

/* Wallet step transitions */
.wallet-step {
    transition: all 0.3s ease;
}

.wallet-step[style*="display: none"] {
    opacity: 0;
    transform: translateX(20px);
}

.wallet-step:not([style*="display: none"]) {
    opacity: 1;
    transform: translateX(0);
}

/* Enhanced wallet button */
#connect-wallet-btn {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    border: none;
    color: white;
    font-weight: 600;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

#connect-wallet-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
}

#connect-wallet-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Mobile responsive for wallet auth */
@media (max-width: 768px) {
    .wallet-step-content {
        padding: 0 1rem;
    }
    
    .wallet-step h4 {
        font-size: 1.3rem;
    }
    
    .wallet-address {
        font-size: 0.8rem;
    }
}

/* Loading spinner for wallet authentication */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(6, 182, 212, 0.2);
    border-left: 4px solid #06b6d4;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 1rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Login wallet button styling */
#login-connect-wallet-btn {
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    border: none;
    color: white;
    font-weight: 600;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

#login-connect-wallet-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
}

#login-connect-wallet-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}