/* ===== Form Styles ===== */

/* Form 컨테이너 */
.form-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 2rem;
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-header {
    margin-bottom: 2rem;
    text-align: center;
}

.form-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
}

/* Form Group */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
}

.form-label-required::after {
    content: ' *';
    color: #dc3545;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 0.35rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: #8b3dff;
    box-shadow: 0 0 0 3px rgba(139, 61, 255, 0.1);
}

.form-control::placeholder {
    color: #999;
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.75rem;
    cursor: pointer;
    accent-color: #8b3dff;
}

.form-check-label {
    font-size: 0.95rem;
    color: #555;
    margin: 0;
    cursor: pointer;
}


/* Form Feedback */
.feedback-valid {
    display: block;
    font-size: 0.85rem;
    color: var(--color-success);
    margin-top: 0.25rem;
}

.feedback-invalid {
    display: block;
    font-size: 0.85rem;
    color: var(--color-danger);
    margin-top: 0.25rem;
}

.input-valid {
    border-color: var(--color-success);
    padding-right: calc(1.5em + 0.75rem);
    background-image: url("/images/common/valid.svg") !important;
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.input-invalid {
    border-color: var(--color-danger);
    padding-right: calc(1.5em + 0.75rem);
    background-image: url("/images/common/invalid.svg") !important;
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.input-valid:focus {
    border-color: var(--color-success);
    box-shadow: 0 0 0 0.25rem #BA8DFFBF;
}
.input-invalid:focus {
    border-color: var(--color-danger);
    box-shadow: 0 0 0 0.25rem #DC3545BF;
}

/* Terms Box */
.terms-box {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 0.5rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    max-height: 150px;
    overflow-y: auto;
}

.terms-box-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1rem;
}

.terms-box-content {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.6;
}

.terms-box-content p {
    margin-bottom: 1rem;
}

.terms-box-content ol,
.terms-box-content ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.terms-box-content li {
    margin-bottom: 0.5rem;
}

/* Progress Bar */
.form-progress {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.form-progress-step {
    flex: 1;
    height: 4px;
    background-color: #e0e0e0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.form-progress-step.active {
    background-color: #8b3dff;
}

.form-progress-step.completed {
    background-color: #28a745;
}