/* ========================================
   Auth Pages CSS - Login & Signup
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #1f2937;
}

.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

.auth-box {
    background: white;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow-y: auto;
}

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

.logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 36px;
}

.auth-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
}

.auth-header p {
    color: #6b7280;
    font-size: 16px;
}

.auth-form {
    max-width: 400px;
    margin: 0 auto;
    width: 100%;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    color: #374151;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group label i {
    margin-right: 6px;
    color: #6b7280;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 15px;
    transition: all 0.2s;
    background: white;
}

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

.password-input {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #6b7280;
    cursor: pointer;
    font-size: 16px;
    padding: 5px;
}

.toggle-password:hover {
    color: #667eea;
}

.password-strength {
    margin-top: 8px;
}

.strength-bar {
    height: 4px;
    background: #e5e7eb;
    border-radius: 2px;
    overflow: hidden;
}

.strength-fill {
    height: 100%;
    width: 0%;
    transition: all 0.3s;
    background: #ef4444;
}

.strength-fill.weak { width: 25%; background: #ef4444; }
.strength-fill.fair { width: 50%; background: #f59e0b; }
.strength-fill.good { width: 75%; background: #10b981; }
.strength-fill.strong { width: 100%; background: #059669; }

.strength-text {
    font-size: 12px;
    color: #6b7280;
    margin-top: 4px;
    display: block;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 10px;
}

.checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 14px;
    color: #374151;
}

.checkbox input {
    width: auto;
    margin-right: 8px;
    cursor: pointer;
}

.checkbox a {
    color: #667eea;
    text-decoration: none;
}

.forgot-link {
    color: #667eea;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.forgot-link:hover {
    text-decoration: underline;
}

.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 14px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.auth-footer {
    text-align: center;
    margin-top: 30px;
    color: #6b7280;
}

.auth-footer a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Right Side - Info Panel */
.auth-info {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.auth-info::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: float 20s linear infinite;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    50% { transform: translate(30px, 30px); }
    100% { transform: translate(0, 0); }
}

.info-content {
    position: relative;
    z-index: 1;
    max-width: 500px;
}

.info-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.info-content > p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.features {
    list-style: none;
    margin-bottom: 40px;
}

.features li {
    padding: 12px 0;
    font-size: 16px;
    display: flex;
    align-items: center;
}

.features li i {
    margin-right: 12px;
    color: #10b981;
    background: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

.trust-badges {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.badge span {
    font-size: 14px;
    font-weight: 500;
}

.testimonial {
    background: rgba(255, 255, 255, 0.15);
    padding: 24px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 30px;
}

.testimonial p {
    font-size: 16px;
    font-style: italic;
    margin-bottom: 16px;
    line-height: 1.6;
}

.testimonial .author {
    display: flex;
    flex-direction: column;
}

.testimonial .author strong {
    font-weight: 600;
    margin-bottom: 2px;
}

.testimonial .author span {
    font-size: 14px;
    opacity: 0.8;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.alert-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.alert-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.alert-info {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
}

/* Responsive */
@media (max-width: 1024px) {
    .auth-container {
        grid-template-columns: 1fr;
    }
    
    .auth-info {
        display: none;
    }
}

@media (max-width: 640px) {
    .auth-box {
        padding: 30px 20px;
    }
    
    .auth-header h1 {
        font-size: 24px;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }
}