* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #fff;
    color: #1f2937;
}

/* Header */
.auth-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
}

.back-btn svg {
    width: 22px;
    height: 22px;
    stroke: #111;
    fill: none;
    stroke-width: 2;
}

.header-link {
    font-size: 14px;
    color: #1f2937;
    text-decoration: none;
}

/* Container */
.auth-container {
    padding: 24px 20px;
}

.auth-container h1 {
    font-size: 30px;
    color: #2b1645;
    margin-bottom: 6px;
}

.subtitle {
    color: #6b7280;
    margin-bottom: 28px;
}

/* Fields */
.field {
    margin-bottom: 22px;
}

.field label {
    display: block;
    font-size: 13px;
    color: #2b1645;
    margin-bottom: 6px;
}

.field input, .field select {
    width: 100%;
    border: none;
    border-bottom: 1px solid #c7c7e2;
    padding: 8px 2px;
    font-size: 15px;
    outline: none;
}

.field input:focus {
    border-color: #0a66c2;
}

/* Links */
.form-links {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 28px;
}

.form-links a {
    text-decoration: none;
}

.form-links a:first-child {
    color: #0a66c2;
}

.form-links a:last-child {
    color: #9ca3af;
}

/* Checkbox */
.checkbox {
    display: flex;
    align-items: center;
    font-size: 13px;
    margin: 20px 0 28px;
    gap: 10px;
}

.checkbox input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 1.8px solid #c7c7e2;
    border-radius: 50%;
}

.checkbox input:checked+.checkmark {
    background: #0a66c2;
    border-color: #0a66c2;
}

.checkbox a {
    color: #0a66c2;
    text-decoration: none;
}

/* Button */
.primary-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 2px;
    background: linear-gradient(180deg, #0a6fbf, #064a8f);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
}