/* Base Styles */
 .app-registration {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: #f5f7fa;
    color: #333;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Loader Styles */
.global-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.global-loader.active {
    opacity: 1;
    pointer-events: all;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #e0e0e0;
    border-top: 4px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Registration Container */
.registration-container {
    width: 100%;
    max-width: 480px;
    padding: 20px;
}

.registration-card {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.registration-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

/* Header Section */
.registration-header {
    padding: 32px 32px 16px;
    text-align: center;
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    color: white;
}

.registration-logo {
    height: 80px;
    margin-bottom: 16px;
    object-fit: contain;
}

.registration-title {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    color: white;
}

.registration-subtitle {
    margin: 8px 0 0;
    font-size: 14px;
    opacity: 0.9;
}

/* Form Styles */
.registration-form {
    padding: 32px;
}

.form-group {
    margin-bottom: 24px;
    position: relative;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #4b5563;
}

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

.input-icon {
    position: absolute;
    left: 12px;
    color: #9ca3af;
    z-index: 1;
}

.form-input {
    width: 100%;
    padding: 12px 16px 12px 40px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    background-color: #f9fafb;
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background-color: white;
}

.form-input::placeholder {
    color: #9ca3af;
}

.form-feedback {
    display: block;
    margin-top: 6px;
    font-size: 12px;
}

/* Password Field Specific */
.password-toggle {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    color: #9ca3af;
    cursor: pointer;
}

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

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

.strength-bar::after {
    content: '';
    display: block;
    height: 100%;
    width: 20%;
    background-color: #ef4444;
    transition: all 0.3s ease;
}

.strength-text {
    font-size: 12px;
    color: #6b7280;
}

.strength-text span {
    font-weight: 500;
}

/* Submit Button */
.submit-button {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
    transform: translateY(-2px);
}

.button-text {
    margin-right: 8px;
}

.button-icon {
    font-size: 14px;
}

/* Divider */
.form-divider {
    position: relative;
    margin: 24px 0;
    text-align: center;
}

.form-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #e5e7eb;
    z-index: 1;
}

.form-divider span {
    position: relative;
    display: inline-block;
    padding: 0 12px;
    background-color: white;
    color: #6b7280;
    font-size: 12px;
    z-index: 2;
}

/* Footer/Login Link */
.form-footer {
    text-align: center;
    margin-top: 16px;
}

.form-footer p {
    margin: 0 0 8px;
    color: #6b7280;
    font-size: 14px;
}

.login-link {
    display: inline-flex;
    align-items: center;
    color: #3b82f6;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.3s ease;
}

.login-link:hover {
    color: #2563eb;
    text-decoration: underline;
}

.login-link i {
    margin-right: 6px;
    font-size: 14px;
}

/* Responsive Adjustments */
@media (max-width: 480px) {
    .registration-container {
        padding: 16px;
    }
    
    .registration-header {
        padding: 24px 24px 12px;
    }
    
    .registration-form {
        padding: 24px;
    }
    
    .registration-logo {
        height: 60px;
    }
}