/* Auth Pages Styles - Premium Design */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    position: relative;
    overflow: hidden;
}

.auth-page::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(107, 70, 193, 0.1) 0%, transparent 50%);
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.auth-container {
    width: 100%;
    max-width: 500px;
    padding: 20px;
    position: relative;
    z-index: 2;
}

.auth-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 40px;
    padding: 50px 40px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideUpFade 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-header {
    text-align: center;
    margin-bottom: 40px;
}

.auth-header .logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 20px;
    text-decoration: none;
}

.auth-header .logo i {
    font-size: 40px;
    color: var(--primary);
    -webkit-text-fill-color: var(--primary);
}

.auth-header h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.auth-header p {
    color: var(--text-secondary);
    font-size: 16px;
}

/* Security Badge */
.security-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(107, 70, 193, 0.1);
    padding: 8px 20px;
    border-radius: 30px;
    margin-top: 15px;
    border: 1px solid rgba(107, 70, 193, 0.2);
}

.security-badge i {
    color: var(--primary);
    font-size: 16px;
}

.security-badge span {
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

/* Form Styles */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
    letter-spacing: 0.5px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 16px;
    color: var(--primary);
    font-size: 18px;
    opacity: 0.7;
    z-index: 1;
}

.input-wrapper input,
.input-wrapper textarea {
    width: 100%;
    padding: 16px 16px 16px 48px;
    border: 2px solid var(--border);
    border-radius: 20px;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: var(--background);
}

.input-wrapper textarea {
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

.input-wrapper input:focus,
.input-wrapper textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 8px 20px rgba(107, 70, 193, 0.15);
}

.input-wrapper textarea.valid {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.05);
}

.toggle-password {
    position: absolute;
    right: 16px;
    left: auto !important;
    cursor: pointer;
    transition: color 0.3s ease;
    color: var(--text-secondary) !important;
    z-index: 2;
}

.toggle-password:hover {
    color: var(--primary) !important;
}

/* Word Count Indicator */
.word-count-indicator {
    background: var(--background);
    padding: 12px;
    border-radius: 16px;
    margin: 10px 0;
}

.word-count-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.word-count-header span:first-child {
    color: var(--text-secondary);
    font-size: 13px;
}

.word-count-header #word-count {
    font-weight: 700;
    color: var(--primary);
    font-size: 16px;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Word Chips Container */
.word-chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 15px;
    padding: 15px;
    background: var(--background);
    border-radius: 16px;
    min-height: 60px;
}

.word-chip {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 6px 12px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 8px rgba(107, 70, 193, 0.2);
    animation: chipPop 0.3s ease;
}

@keyframes chipPop {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.word-chip .chip-number {
    background: rgba(255, 255, 255, 0.2);
    padding: 2px 6px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
}

/* Quick Actions */
.quick-actions {
    display: flex;
    gap: 10px;
    margin: 15px 0;
    flex-wrap: wrap;
}

.quick-action-btn {
    flex: 1;
    min-width: 80px;
    background: var(--background);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.quick-action-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: white;
    transform: translateY(-2px);
}

.quick-action-btn i {
    font-size: 14px;
}

/* Alternative Login Grid */
.alternative-login-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin: 20px 0;
}

.alternative-login-btn {
    background: var(--background);
    border: 2px solid var(--border);
    border-radius: 20px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.alternative-login-btn i {
    font-size: 24px;
    color: var(--primary);
}

.alternative-login-btn span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.alternative-login-btn:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(107, 70, 193, 0.1);
}

/* Hidden Forms */
.hidden-form {
    display: none;
    margin-top: 20px;
    padding: 20px;
    background: var(--background);
    border-radius: 24px;
    border: 2px solid var(--border);
    animation: slideDown 0.4s ease;
}

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

/* Seed Phrase Section */
.seed-phrase-section {
    background: linear-gradient(135deg, #f8f9ff 0%, #f0f2ff 100%);
    border-radius: 24px;
    padding: 30px 20px;
    margin: 20px 0;
    border: 2px dashed var(--primary-light);
    position: relative;
    overflow: hidden;
}

.seed-phrase-section::before {
    content: '⚠️ NEVER SHARE THIS';
    position: absolute;
    top: 10px;
    right: -30px;
    background: var(--danger);
    color: white;
    padding: 5px 40px;
    font-size: 12px;
    font-weight: 700;
    transform: rotate(45deg);
    letter-spacing: 1px;
    white-space: nowrap;
}

.seed-phrase-header {
    text-align: center;
    margin-bottom: 25px;
}

.seed-phrase-header i {
    font-size: 48px;
    color: var(--primary);
    margin-bottom: 15px;
    animation: pulse 2s infinite;
}

.seed-phrase-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.seed-phrase-header p {
    color: var(--text-secondary);
    font-size: 14px;
}

.seed-phrase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 25px;
}

.seed-word {
    background: white;
    padding: 14px 8px;
    border-radius: 16px;
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
    border: 2px solid var(--border);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.seed-word:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(107, 70, 193, 0.15);
}

.seed-word .word-number {
    color: var(--primary);
    font-size: 12px;
    opacity: 0.7;
}

.seed-word .word-text {
    font-family: monospace;
    font-size: 14px;
}

.copy-seed-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 14px;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
}

.copy-seed-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(107, 70, 193, 0.3);
}

/* Recovery Key Section */
.recovery-key-section {
    background: linear-gradient(135deg, #fff8e7 0%, #fff3d4 100%);
    border-radius: 24px;
    padding: 30px 20px;
    margin: 20px 0;
    border: 2px solid var(--warning);
    position: relative;
}

.recovery-key-section::before {
    content: '🔐 BACKUP KEY';
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--warning);
    color: white;
    padding: 4px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.recovery-key-header {
    text-align: center;
    margin-bottom: 20px;
}

.recovery-key-header i {
    font-size: 40px;
    color: var(--warning);
    margin-bottom: 10px;
}

.recovery-key-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.recovery-key-display {
    background: white;
    padding: 20px;
    border-radius: 20px;
    margin-bottom: 15px;
    text-align: center;
    border: 2px dashed var(--warning);
}

.recovery-key-display .key {
    font-family: monospace;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 8px;
    color: var(--warning);
    text-shadow: 0 2px 10px rgba(245, 158, 11, 0.2);
}

.recovery-key-display .warning-text {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 10px;
}

.key-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.key-action-btn {
    padding: 12px;
    border-radius: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
}

.key-action-btn.download {
    background: var(--warning);
    color: white;
}

.key-action-btn.copy {
    background: var(--background);
    color: var(--text-primary);
    border: 2px solid var(--border);
}

.key-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Confirmation Checkbox */
.confirmation-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: rgba(107, 70, 193, 0.05);
    padding: 16px;
    border-radius: 16px;
    margin: 10px 0;
}

.confirmation-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--primary);
}

.confirmation-checkbox label {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    font-weight: 500;
}

.confirmation-checkbox .highlight {
    color: var(--danger);
    font-weight: 700;
}

/* Buttons */
.auth-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    padding: 18px;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 10px;
    position: relative;
    overflow: hidden;
}

.auth-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.auth-btn:hover::before {
    left: 100%;
}

.auth-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(107, 70, 193, 0.4);
}

.auth-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.auth-btn:disabled:hover::before {
    display: none;
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.auth-footer a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Alert Messages */
.alert {
    padding: 16px 20px;
    border-radius: 20px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.3s ease;
    font-weight: 500;
}

.alert.warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.alert.success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid var(--success);
}

.alert.error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid var(--danger);
}

.alert i {
    font-size: 20px;
}

/* Tooltip */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    background: var(--text-primary);
    color: white;
    text-align: center;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    position: absolute;
    z-index: 100;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Loading Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

/* Responsive */
@media (max-width: 480px) {
    .auth-card {
        padding: 30px 20px;
    }
    
    .auth-header h2 {
        font-size: 28px;
    }
    
    .seed-phrase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .recovery-key-display .key {
        font-size: 20px;
        letter-spacing: 4px;
    }
    
    .key-actions {
        grid-template-columns: 1fr;
    }
    
    .quick-actions {
        flex-direction: column;
    }
    
    .quick-action-btn {
        width: 100%;
    }
    
    .word-chip {
        font-size: 12px;
        padding: 4px 10px;
    }
}

@media (max-width: 360px) {
    .seed-phrase-grid {
        grid-template-columns: 1fr;
    }
    
    .alternative-login-grid {
        grid-template-columns: 1fr;
    }
}

/* Login Tabs */
.login-tabs {
    display: flex;
    gap: 8px;
    background: var(--background);
    padding: 6px;
    border-radius: 20px;
    margin-bottom: 30px;
}

.tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    padding: 12px 16px;
    border-radius: 16px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tab-btn i {
    font-size: 16px;
}

.tab-btn.active {
    background: white;
    color: var(--primary);
    box-shadow: 0 4px 12px rgba(107, 70, 193, 0.15);
}

.tab-content {
    display: none;
    animation: fadeIn 0.4s ease;
}

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

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

/* Word Counter */
.word-counter {
    background: var(--background);
    padding: 12px 16px;
    border-radius: 16px;
    margin: 12px 0;
}

.counter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 13px;
}

.counter-header span:first-child {
    color: var(--text-secondary);
}

.counter-header .count {
    font-weight: 700;
    color: var(--primary);
    font-size: 14px;
}

.progress-track {
    width: 100%;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 5px 0 15px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.forgot-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.forgot-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Info Box */
.info-box {
    background: rgba(107, 70, 193, 0.08);
    border: 1px solid rgba(107, 70, 193, 0.2);
    border-radius: 16px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.info-box i {
    font-size: 20px;
    color: var(--primary);
}

.info-box span {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
}

/* Format Hint */
.format-hint {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}

.format-hint span:last-child {
    font-family: monospace;
    font-weight: 600;
    color: var(--warning);
}

/* Create Account Button */
.create-account-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-decoration: none;
    padding: 16px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    margin: 20px 0 15px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.create-account-btn i {
    font-size: 20px;
}

.create-account-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(107, 70, 193, 0.3);
    border-color: white;
}

/* Enhanced Quick Actions */
.quick-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.quick-action-btn {
    flex: 1;
    background: white;
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.quick-action-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(107, 70, 193, 0.1);
}

.quick-action-btn i {
    font-size: 14px;
}

/* Enhanced Auth Footer */
.auth-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--text-secondary);
    font-size: 13px;
    border-top: 1px solid var(--border);
    padding-top: 20px;
}

/* Responsive improvements */
@media (max-width: 480px) {
    .login-tabs {
        flex-direction: column;
    }
    
    .tab-btn {
        justify-content: center;
    }
    
    .quick-actions {
        flex-wrap: wrap;
    }
    
    .quick-action-btn {
        min-width: 80px;
    }
    
    .form-options {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
}