/* style.css */
body {
    font-family: 'Inter', sans-serif;
    background-color: #f0f4f8;
    margin: 0;
    padding: 0;
    color: #333;
}

/* Header */
header {
    background-color: #0056b3; /* Biru profesional */
    color: white;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 80px;
    height: auto;
    background: white;
    padding: 5px;
    border-radius: 10px;
}

.logo h1 {
    font-size: 24px;
    margin: 0;
    font-weight: 700;
}

/* Layout Container */
.container-main {
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
}

.form-header-text {
    text-align: center;
    margin-bottom: 30px;
}

.form-header-text h2 {
    font-size: 28px;
    color: #1a202c;
    margin-bottom: 10px;
}

/* Form Styling */
.form-container {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.form-section {
    margin-bottom: 30px;
}

.section-title {
    font-size: 18px;
    font-weight: 700;
    color: #0056b3;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

/* Custom Grid System */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 15px;
}

@media (max-width: 768px) {
    .form-grid, .form-grid-3 {
        grid-template-columns: 1fr;
    }
}

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

label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
    color: #4a5568;
}

input, select, textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-size: 15px;
    background-color: #f8fafc;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

input:focus, select:focus, textarea:focus {
    border-color: #007BFF;
    background-color: #fff;
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

/* File Upload Area */
.file-upload-wrapper {
    border: 2px dashed #cbd5e0;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    background-color: #f8fafc;
}

.file-hint {
    font-size: 12px;
    color: #718096;
    margin-top: 8px;
}

/* Button */
button {
    width: 100%;
    padding: 16px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
}

.form-footer {
    text-align: center;
    margin-top: 10px;
}

.terms-text {
    font-size: 12px;
    color: #a0aec0;
    margin-top: 15px;
    font-style: italic;
}

.main-footer {
    text-align: center;
    padding: 40px 0;
    color: #718096;
    font-size: 14px;
}


/* --- Login Page Specific Styles --- */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top left, #f8fafc, #e2e8f0);
    padding: 20px;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--white);
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.8);
    text-align: center;
}

.auth-header img {
    width: 60px;
    margin-bottom: 15px;
}

.auth-header h2 {
    font-size: 24px;
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.auth-header p {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 30px;
}

.error-box {
    background: #fef2f2;
    color: #dc2626;
    padding: 12px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid #fee2e2;
}

.auth-field {
    text-align: left;
    margin-bottom: 20px;
}

/* Sesuaiin tombol login supaya lebih mencolok */
.btn-login {
    margin-top: 10px;
    letter-spacing: 0.5px;
}