:root {
    --primary: #e8505b;
    --primary-dark: #d9303c;
    --secondary: #14b8a6;
    --accent: #ffc639;
    --dark: #272343;
    --light: #ffffff;
    --gray-100: #f7f7fc;
    --gray-200: #e9e9ef;
    --gray-300: #d1d1db;
    --gray-400: #9e9ea7;
    --gray-500: #6b6b76;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --font-sans: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-lg: 1rem;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--gray-100);
    color: var(--dark);
    line-height: 1.6;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23bbb' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
    padding: 40px 20px;
    min-height: 100vh;
}

.page-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.page-header {
    text-align: center;
    margin-bottom: 1rem;
}

.page-header h1 {
    color: var(--primary);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.page-header h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    width: 80px;
    height: 4px;
    background: var(--accent);
    transform: translateX(-50%);
    border-radius: 2px;
}

.page-header p {
    color: var(--gray-500);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 1.5rem auto 0;
}

.form-container {
    background: var(--light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.form-header {
    background: var(--primary);
    color: white;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.form-header::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.form-header::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 150px;
    height: 150px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.form-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.form-header p {
    opacity: 0.9;
    font-size: 1rem;
    max-width: 500px;
    position: relative;
    z-index: 1;
}

.approval-notice {
    margin-top: 1rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    display: inline-block;
}

.approval-notice i {
    margin-right: 0.5rem;
}

.form-body {
    padding: 2rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.form-section {
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn 0.5s forwards;
}

.form-section:nth-child(1) { animation-delay: 0.1s; }
.form-section:nth-child(2) { animation-delay: 0.3s; }
.form-section:nth-child(3) { animation-delay: 0.5s; }

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

.form-section-title {
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-section-title i {
    color: var(--primary);
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gray-500);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    color: var(--dark);
    background-color: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background-color: white;
    box-shadow: 0 0 0 3px rgba(232, 80, 91, 0.1);
}

.form-control.invalid {
    border-color: #ff5252;
    background-color: rgba(255, 82, 82, 0.05);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%236b6b76' d='M4.646 6.646a.5.5 0 0 1 .708 0L8 9.293l2.646-2.647a.5.5 0 0 1 .708.708l-3 3a.5.5 0 0 1-.708 0l-3-3a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-help {
    font-size: 0.85rem;
    color: var(--gray-400);
    margin-top: 0.5rem;
}

.error-message {
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    background-color: rgba(255, 82, 82, 0.1);
    border-left: 3px solid #ff5252;
    color: #d32f2f;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.error-message i {
    color: #ff5252;
}

select#gender {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    color: var(--dark);
    background-color: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    transition: all 0.2s ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%236b6b76' d='M4.646 6.646a.5.5 0 0 1 .708 0L8 9.293l2.646-2.647a.5.5 0 0 1 .708.708l-3 3a.5.5 0 0 1-.708 0l-3-3a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

select#gender:focus {
    outline: none;
    border-color: var(--primary);
    background-color: white;
    box-shadow: 0 0 0 3px rgba(232, 80, 91, 0.1);
}

select#gender:hover {
    border-color: var(--gray-300);
}

select#gender.invalid {
    border-color: #ff5252;
    background-color: rgba(255, 82, 82, 0.05);
}

select#gender option {
    background-color: white;
    color: var(--dark);
    padding: 0.5rem;
}

select#gender option:first-child {
    color: var(--gray-400);
}

.file-input-container {
    position: relative;
}

.file-input {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.file-input-label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background-color: var(--gray-100);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius);
    text-align: center;
    color: var(--gray-500);
    transition: all 0.2s ease;
    cursor: pointer;
}

.file-input-label:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.file-input-label i {
    font-size: 1.5rem;
    margin-right: 0.75rem;
}

.file-preview {
    margin-top: 1rem;
    text-align: center;
    display: none;
    flex-direction: column;
    align-items: center;
}

.file-preview img {
    max-width: 150px;
    max-height: 150px;
    border-radius: var(--radius);
    border: 2px solid var(--gray-200);
    padding: 0.25rem;
    background: white;
}

.file-name {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--gray-500);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.form-footer {
    padding: 1.5rem 2rem;
    background-color: var(--gray-100);
    border-top: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

.btn i {
    margin-right: 0.5rem;
}

.login-link {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.login-link a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.login-link a:hover {
    text-decoration: underline;
}

.currency-wrapper {
    position: relative;
}

.currency-wrapper::before {
    content: '₱';
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-500);
}

.currency-input {
    padding-left: 2rem;
}

.custom-select-wrapper {
    position: relative;
}

.progress-bar {
    height: 6px;
    background-color: var(--gray-200);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 1rem;
}

.progress-bar-inner {
    height: 100%;
    background-color: var(--secondary);
    transition: width 0.3s ease;
    width: 0;
}

@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-body, .form-header {
        padding: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }

    .form-footer {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}