/**
 * JWT 编码工具样式
 * 包含密钥配置、JWT显示、颜色标识等样式
 */

/* ==================== 容器布局 ==================== */
.jwt-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    height: calc(100vh - 40px);
    overflow: hidden;
    margin-top: 20px;
}

.jwt-config-section,
.jwt-result-section {
    display: flex;
    flex-direction: column;
    /* background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color); */
    overflow: hidden;
}

.jwt-config-section {
    overflow-y: auto;
}

.jwt-result-section {
    overflow-y: auto;
}

/* ==================== 配置表单 ==================== */
.jwt-config-form {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

.config-section {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.config-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.section-title .title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
}

.section-title .actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

/* JWT 颜色标识 */
.color-indicator {
    width: 4px;
    height: 20px;
    border-radius: 2px;
}

.header-color {
    background: var(--accent-light);
}

.payload-color {
    background: var(--error-deep);
}

.signature-color {
    background: #00B9F1;
}

/* ==================== JSON 编辑器 ==================== */
.json-editor-wrapper {
    position: relative;
}

.json-editor {
    width: 100%;
    min-height: 120px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    font-size: 13px;
    line-height: 1.6;
    resize: vertical;
    transition: all 0.2s;
}

.json-editor:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.header-editor {
    border-left: 4px solid var(--accent-light);
}

.payload-editor {
    border-left: 4px solid var(--error-deep);
}


.editor-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

/* ==================== 快捷字段 ==================== */
.quick-fields {
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.quick-fields small {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 13px;
}

.field-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.btn-xs {
    padding: 4px 10px;
    font-size: 12px;
}

/* ==================== 算法选择器 ==================== */
.algorithm-selector-wrapper {
    margin-bottom: 20px;
}

.algorithm-selector-wrapper label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.algorithm-select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.algorithm-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.algorithm-select optgroup {
    font-weight: 600;
    color: var(--text-primary);
}

.algorithm-select option {
    padding: 8px;
}

/* ==================== 密钥配置 ==================== */
.key-config {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    margin-top: 16px;
}

.key-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.key-type-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text-primary);
}

.key-type-indicator .icon {
    font-size: 20px;
}

.key-status {
    display: flex;
    align-items: center;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
}

.status-badge.success {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-badge.generating {
    background: rgba(59, 130, 246, 0.15);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
    animation: pulse 1.5s ease infinite;
}

.status-badge.error {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ==================== 格式选择器 ==================== */
.key-format-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 16px;
}

.format-option {
    cursor: pointer;
}

.format-option input[type="radio"] {
    display: none;
}

.format-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    transition: all 0.2s;
    text-align: center;
}

.format-option:hover .format-btn {
    border-color: var(--primary-color);
    background: rgba(59, 130, 246, 0.05);
}

.format-option input:checked + .format-btn {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
}

.format-icon {
    font-size: 24px;
}

.format-name {
    font-weight: 500;
    font-size: 14px;
    color: var(--text-primary);
}

.format-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #10b981;
    color: white;
    font-size: 11px;
    border-radius: 10px;
    margin-top: 4px;
}

/* ==================== 密钥输入 ==================== */
.key-input-group {
    margin-bottom: 16px;
}

.label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.label-row label {
    font-weight: 500;
    color: var(--text-primary);
}

.label-row small {
    color: var(--text-secondary);
    font-size: 12px;
}

.key-meta {
    display: flex;
    gap: 10px;
    font-size: 12px;
}

.key-length,
.key-encoding,
.key-type,
.key-size,
.key-usage {
    padding: 2px 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    color: var(--text-secondary);
}

.key-input-wrapper {
    position: relative;
}

.key-input {
    width: 100%;
    min-height: 80px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-left: 4px solid #00B9F1;
    border-radius: 6px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    font-size: 13px;
    line-height: 1.5;
    resize: vertical;
    transition: all 0.2s;
}

.key-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.key-input:disabled,
.key-input:readonly {
    background: var(--bg-tertiary);
    cursor: not-allowed;
    opacity: 0.7;
}

/* 密钥输入提示层 */
.key-input-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--accent-light);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 10;
}

.key-input-overlay.show {
    opacity: 1;
    visibility: visible;
}

.overlay-content {
    text-align: center;
    color: white;
    padding: 20px;
}

.overlay-icon {
    font-size: 48px;
    margin-bottom: 12px;
    animation: bounce 1s ease infinite;
}

.overlay-text {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.overlay-hint {
    font-size: 13px;
    opacity: 0.9;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* 只读指示器 */
.readonly-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 6px 10px;
    background: rgba(156, 163, 175, 0.1);
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-secondary);
}

/* ==================== 密钥验证 ==================== */
.key-validation {
    margin-top: 12px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.validation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.validation-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.validation-item .label {
    font-size: 12px;
    color: var(--text-secondary);
}

.validation-item .value {
    font-weight: 500;
    color: var(--text-primary);
}

.validation-item .value.status {
    display: flex;
    align-items: center;
    gap: 4px;
}

.validation-item .value.success {
    color: #10b981;
}

.validation-item .value.warning {
    color: #f59e0b;
}

.validation-item .value.error {
    color: #ef4444;
}

.validation-item .encoding-select {
    width: 100%;
    padding: 4px 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.validation-item .encoding-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.validation-item .encoding-select:hover {
    border-color: var(--primary-color);
}

.validation-status {
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 14px;
}

.validation-status.success {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.validation-status.warning {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.validation-status.error {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ==================== 密钥操作按钮 ==================== */
.key-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.key-actions .btn-sm .icon {
    display: inline-block;
    margin-right: 4px;
}

/* ==================== 密钥选项 ==================== */
.key-options {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.checkbox-label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 8px;
}

.checkbox-label span {
    font-size: 14px;
    color: var(--text-primary);
}

.checkbox-label small {
    color: var(--text-secondary);
    font-size: 12px;
    margin-left: 24px;
}

.checkbox-label input:disabled {
    cursor: not-allowed;
}

/* ==================== 签名算法原理卡片 ==================== */
.signature-formula-card {
    margin-top: 16px;
    padding: 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.signature-formula-card .formula-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 18px;
    color: var(--text-primary);
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.signature-formula-card .formula-header .icon {
    font-size: 18px;
}

.formula-section {
    margin-top: 12px;
}

.formula-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 16px;
    padding: 8px 12px;
    background: rgba(52, 152, 219, 0.1);
    border-left: 3px solid var(--accent-color);
    border-radius: 4px;
}

.formula-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.formula-step {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.formula-step .step-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.formula-box {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px 14px;
    font-family: var(--font-family-mono);
    line-height: 1.6;
}

.formula-box code {
    color: var(--text-primary);
    font-size: 13px;
    display: block;
    word-break: break-all;
}

.formula-box.highlight {
    background: rgba(52, 152, 219, 0.15);
    border-color: var(--accent-light);
    box-shadow: 0 0 0 1px rgba(52, 152, 219, 0.3);
}

.formula-box.verify {
    background: rgba(46, 204, 113, 0.15);
    border-color: var(--accent-light);
}

.formula-note {
    font-size: 12px;
    color: var(--text-secondary);
    font-style: italic;
    padding-left: 14px;
    margin-top: -4px;
}

/* JWT Info Card保持原样 */
.jwt-info-card .info-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-item .label {
    font-size: 12px;
    color: var(--text-secondary);
}

.info-item .value {
    font-weight: 500;
    word-break: break-all;
}

/* ==================== JWT 结果显示 ==================== */
.jwt-result {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
    overflow-y: auto;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    min-height: 100px;
}

/* .jwt-result, .jwt-output {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    margin-top: 16px;
    font-family: var(--font-family-mono);
    font-size: 14px;
    min-height: 100px;
} */


.result-placeholder {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.placeholder-icon {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.placeholder-text {
    text-align: center;
    line-height: 1.8;
    font-size: 15px;
}

.result-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* JWT 显示区 */
.jwt-display {
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.jwt-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.jwt-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.btn-copy-jwt {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-copy-jwt:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-copy-jwt:active {
    transform: translateY(0);
}

.btn-copy-jwt .icon {
    font-size: 14px;
}

.jwt-token {
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-family: var(--font-family-mono);
    font-size: 13px;
    line-height: 1.6;
    word-break: break-all;
    color: var(--text-primary);
    max-height: 300px;
    overflow-y: auto;
}

.jwt-part {
    font-weight: 500;
}

.jwt-part.jwt-header {
    color: var(--accent-light);
}

.jwt-part.jwt-payload {
    color: var(--error-color);
}

.jwt-part.jwt-signature {
    color: #00B9F1;
}

.jwt-separator {
    color: var(--text-secondary);
    margin: 0 2px;
}

.key-label {
    margin-bottom: 8px;
}


/* JWT 信息卡片 */
.jwt-info-card {
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
}

/* JWT编码原理展示 - 紧凑版 */
.jwt-encoding-principle {
    margin-top: 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
}

.principle-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 18px;
}

.principle-header .icon {
    font-size: 16px;
}

.principle-header .title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

/* 横向三栏布局 */
.principle-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 12px;
}

.encoding-item {
    background: var(--bg-tertiary);
    border-radius: 6px;
    padding: 10px;
    border: 1px solid var(--border-color);
}

.item-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-color);
}

.color-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.header-dot {
    background: var(--accent-light);
}

.payload-dot {
    background: var(--error-deep);
}

.signature-dot {
    background: #00B9F1;
}

.item-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
}

.item-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.code-box {
    background: var(--bg-tertiary);
    border-radius: 4px;
    font-family: var(--font-family-mono);
    font-size: 11px;
    color: var(--text-secondary);
    word-break: break-all;
    line-height: 1.4;
    text-overflow: ellipsis;
}

.code-box.small {
    font-size: 10px;
    max-height: 40px;
}

.code-box.result {
    color: var(--primary-color);
    font-weight: 500;
}


.code-box.header {
    color: var(--accent-light);
    font-weight: 500;
}

.code-box.payload {
    color: var(--error-color);
    font-weight: 500;
}

.code-box.signature {
    color: #00B9F1;
    font-weight: 500;
}

.arrow-down {
    text-align: center;
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1;
    padding: 4px 0;
}

/* 紧凑的公式展示 */
.principle-formula {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--primary-color);
    border-radius: 6px;
}

.formula-part {
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-weight: 700;
    font-size: 12px;
}

.formula-part.header-part {
    background: rgba(4, 120, 87, 0.15);
    color: var(--accent-light);
}

.formula-part.payload-part {
    background: rgba(124, 12, 12, 0.15);
    color: var(--error-deep);
}

.formula-part.signature-part {
    background: rgba(59, 130, 246, 0.15);
    color: var(--info-color);
}

.formula-dot {
    font-size: 16px;
    font-weight: bold;
    color: var(--text-secondary);
}

.formula-equal {
    font-size: 16px;
    font-weight: bold;
    color: var(--primary-color);
}

.formula-text {
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-color);
}

/* JWT 验证卡片 */
.jwt-verification-card {
    margin-top: 16px;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.verification-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-weight: 600;
    color: var(--text-primary);
}

.verification-header .icon {
    font-size: 18px;
}

.verification-content {
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.verification-status {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 6px;
    font-weight: 600;
}

.status-badge .badge-icon {
    font-size: 20px;
}

.status-badge .badge-text {
    font-size: 15px;
}

.status-badge.unverified {
    background: rgba(107, 114, 128, 0.1);
    border: 1px solid rgba(107, 114, 128, 0.3);
    color: var(--text-secondary);
}

.status-badge.verifying {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: var(--primary-color);
}

.status-badge.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--accent-light);
}

.status-badge.failed {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error-color);
}

.status-badge.error {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--warning-color);
}

.status-detail {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.verification-steps {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}

.step-item {
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 13px;
}

.step-item.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-light);
}

.step-item.failed {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
}

.failure-reasons {
    padding: 10px;
    background: var(--bg-primary);
    border-radius: 4px;
    margin-bottom: 12px;
}

.reason-title {
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.reason-item {
    padding: 2px 0;
    font-size: 13px;
    color: var(--text-secondary);
}

.verification-time {
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
    font-size: 12px;
    color: var(--text-secondary);
}

.error-message {
    padding: 10px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 4px;
    color: var(--error-color);
}

/* JWT 解析卡片 */
.jwt-parse-card {
    margin-top: 16px;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.parse-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.parse-card-header .card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.btn-copy-small {
    padding: 6px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.btn-copy-small:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.parse-card-content {
    background: var(--bg-tertiary);
    border-radius: 6px;
    overflow: hidden;
}

.json-display {
    padding: 12px;
    margin: 0;
    font-family: var(--font-family-mono);
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-primary);
    white-space: pre-wrap;
    word-break: break-all;
}

/* Token 状态 */
.token-status {
    display: none;
    gap: 12px;
    margin-top: 12px;
    padding: 10px;
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.token-status .status-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.token-status .status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.token-status .status-text {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* 算法信息 */
.algorithm-info {
    margin-bottom: 16px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.algorithm-info .info-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.algorithm-info .label {
    font-size: 13px;
    color: var(--text-secondary);
}

.algorithm-badge {
    padding: 4px 12px;
    background: var(--primary-color);
    color: white;
    border-radius: 4px;
    font-weight: 600;
    font-size: 13px;
}

/* 安全提示 */
.security-notice {
    padding: 16px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    display: flex;
    gap: 12px;
}

.security-notice .notice-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.security-notice .notice-content {
    flex: 1;
}

.security-notice .notice-content strong {
    display: block;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.security-notice .notice-content p {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* ==================== 错误信息 ==================== */
.jwt-error {
    padding: 20px;
    background: rgba(239, 68, 68, 0.1) !important;
    border: 1px solid rgba(239, 68, 68, 0.3) !important;
    border-radius: 8px;
    margin-bottom: 20px;
    position: relative !important;
    z-index: 1000 !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-height: 100px !important;
    max-height: none !important;
    overflow: visible !important;
    flex-shrink: 0 !important;
}

.jwt-error .title {
    margin: 0 0 12px 0;
    color: #ef4444;
    font-size: 16px;
    font-weight: 600;
}

.error-message {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-primary);
    font-family: var(--font-family-mono);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.error-message br {
    display: block;
    margin: 4px 0;
    content: "";
}


/* 功能网格 */


.feature-item {
    padding: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

/* 步骤展示 */
.steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 20px 0;
}

.step {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.step-number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-weight: 600;
}

.step-content {
    flex: 1;
}

/* 字符集展示 */
.character-set {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 20px 0;
}

.charset-item {
    padding: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.charset-item code {
    display: block;
    margin: 12px 0;
}

/* 用例展示 */
.use-cases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 20px 0;
}

.use-case {
    padding: 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 1300px) {
    .jwt-container {
        height: auto;
        padding: 0 15px 15px 15px;
    }
    
    .jwt-config-section,
    .jwt-result-section {
        max-height: none;
    }
    
    .info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .jwt-container {
        padding: 0 10px 10px 10px;
        gap: 10px;
    }
    
    .key-format-selector {
        grid-template-columns: 1fr;
    }
    
    .validation-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .key-actions {
        flex-direction: column;
    }
    
    .key-actions .btn-sm {
        width: 100%;
    }
    
    .field-buttons {
        flex-direction: column;
    }
    
    .feature-grid,
    .use-cases {
        grid-template-columns: 1fr;
    }
    
    /* 编码原理响应式 */
    .principle-content {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .jwt-encoding-principle {
        padding: 12px;
    }
    
    .code-box {
        font-size: 10px;
        max-height: 50px;
    }
    
    .btn-copy-jwt .text {
        display: none;
    }
    
    .btn-copy-jwt {
        padding: 6px 10px;
    }
}

@media (max-width: 480px) {
    .jwt-container {
        padding: 0 8px 8px 8px;
    }
    
    .jwt-config-form,
    .jwt-result {
        padding: 12px;
    }
    
    .doc-panel {
        padding: 16px;
    }
    
    .json-editor {
        font-size: 12px;
    }
    
    .jwt-token {
        font-size: 11px;
    }
}