/* ======================================
   Chinese Name Generator Tool - Styles
   ====================================== */

/* Input Group */
.input-group {
    margin-bottom: var(--spacing-md);
}

.input-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.text-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--bg-main);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.text-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Radio Group */
.radio-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.radio-chip {
    display: flex;
    align-items: center;
    padding: 10px 16px;
    background: var(--bg-main);
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
    color: var(--text-gray);
}

.radio-chip:hover {
    background: #FFF5EE;
    border-color: var(--color-primary-light);
}

.radio-chip:has(input:checked) {
    background: #FFF5EE;
    border-color: var(--color-primary);
    color: var(--text-dark);
    font-weight: 500;
}

.radio-chip input {
    display: none;
}

/* Buttons */
.btn-generate {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

.btn-regenerate {
    width: 100%;
    padding: 14px;
    font-size: 0.95rem;
    margin-top: 10px;
    background: var(--bg-main);
    color: var(--text-dark);
}

.btn-regenerate:hover {
    background: #E0E4E8;
}

.btn-download {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    font-weight: 600;
    margin-top: var(--spacing-md);
}

/* Name Card Wrapper */
.name-card-wrapper {
    background: var(--bg-main);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

/* Name Card */
.name-card {
    background: linear-gradient(135deg, #FFF9F5 0%, #FFFFFF 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid #FFE4D6;
    min-height: 350px;
    position: relative;
}

.card-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 350px;
    color: var(--text-light);
    gap: 12px;
}

.empty-icon {
    font-size: 3rem;
    opacity: 0.5;
}

/* Name Display */
.name-display {
    padding: var(--spacing-lg);
    text-align: center;
}

.name-card-header,
.name-card-footer {
    position: relative;
    height: 20px;
}

.decorative-corner {
    position: absolute;
    width: 30px;
    height: 30px;
    border: 3px solid var(--color-primary);
}

.top-left {
    top: 0;
    left: 0;
    border-right: none;
    border-bottom: none;
}

.top-right {
    top: 0;
    right: 0;
    border-left: none;
    border-bottom: none;
}

.bottom-left {
    bottom: 0;
    left: 0;
    border-right: none;
    border-top: none;
}

.bottom-right {
    bottom: 0;
    right: 0;
    border-left: none;
    border-top: none;
}

/* Chinese Name Section */
.chinese-name-section {
    padding: var(--spacing-lg) 0;
}

.chinese-name {
    font-family: 'Noto Serif SC', serif;
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: 0.3em;
    margin-bottom: 8px;
    text-shadow: 2px 2px 0 rgba(255, 139, 90, 0.1);
}

.pinyin-name {
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 500;
    letter-spacing: 0.1em;
}

/* Meaning Section */
.meaning-section {
    background: linear-gradient(135deg, #FFF5EE 0%, #FFE8DC 100%);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
}

.meaning-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.meaning-row:not(:last-child) {
    border-bottom: 1px solid rgba(255, 139, 90, 0.2);
}

.meaning-row .char {
    font-family: 'Noto Serif SC', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    width: 40px;
    text-align: center;
}

.meaning-row .meaning {
    font-size: 0.9rem;
    color: var(--text-gray);
    flex: 1;
    text-align: left;
}

/* English Name Section */
.english-name-section {
    padding: var(--spacing-sm) 0;
}

.english-label {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 4px;
}

.english-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* Card Branding */
.card-branding {
    font-size: 0.75rem;
    color: var(--text-light);
    text-align: center;
    margin-top: 12px;
}

/* Tips Section */
.tips-section {
    margin-top: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-card);
}

.tips-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.tip-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
}

.tip-icon {
    font-size: 2rem;
}

.tip-item p {
    font-size: 0.85rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 768px) {
    .radio-group {
        flex-direction: column;
    }

    .tips-grid {
        grid-template-columns: 1fr;
    }

    .chinese-name {
        font-size: 3rem;
        letter-spacing: 0.2em;
    }

    .pinyin-name {
        font-size: 1.2rem;
    }
}