.cfid-fullscreen {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    padding: 40px 20px;
    min-height: 60vh;
    width: 100%;
    box-sizing: border-box;
    border-radius: 16px;
    overflow: hidden;
}

.cfid-fullscreen-container {
    width: 100%;
    max-width: 500px;
    margin: auto;
    padding: 40px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(34, 113, 177, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.5);
    animation: cfidSlideUp 0.6s ease;
    margin: auto;
    box-sizing: border-box;
}

@keyframes cfidSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cfid-fullscreen-logo {
    text-align: center;
    margin-bottom: 30px;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.cfid-fullscreen-logo img {
    max-width: 120px;
    height: auto;
    border-radius: 60px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cfid-fullscreen-logo h1 {
    color: #2271b1;
    font-size: 28px;
    margin: 15px 0 5px;
}

.cfid-fullscreen-logo p {
    color: #646970;
    font-size: 14px;
    margin: 0;
}

.cfid-fullscreen-form {
    margin-top: 30px;
    width: 100%;
}

.cfid-fullscreen-cardkey-wrap {
    position: relative;
    width: 100%;
}
.cfid-fullscreen-cardkey-wrap input {
    width: 100%;
    padding: 15px 48px 15px 20px;
    box-sizing: border-box;
    font-family: inherit;
    letter-spacing: normal;
    -webkit-appearance: none;
    appearance: none;
}
.cfid-fullscreen-cardkey-wrap input[type='password'],
.cfid-fullscreen-cardkey-wrap input[type='text'] {
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    font-size: 16px;
    background: white;
    color: #000000;
    transition: all 0.3s ease;
}
.cfid-fullscreen-cardkey-wrap input:focus {
    border-color: var(--cfid-primary, #2271b1);
    outline: none;
    box-shadow: 0 0 0 4px rgba(34, 113, 177, 0.1);
}
.cfid-fullscreen-cardkey-wrap .cfid-cardkey-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    background: none;
    color: var(--cfid-primary, #2271b1);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}
.cfid-fullscreen-cardkey-wrap .cfid-cardkey-toggle:hover { opacity: 0.85; }
.cfid-fullscreen-cardkey-wrap .cfid-cardkey-toggle svg { width: 20px; height: 20px; }
.cfid-fullscreen-cardkey-wrap .cfid-cardkey-toggle .cfid-eye-hide { display: none; }
.cfid-fullscreen-cardkey-wrap .cfid-cardkey-toggle.is-visible .cfid-eye-show { display: none; }
.cfid-fullscreen-cardkey-wrap .cfid-cardkey-toggle.is-visible .cfid-eye-hide { display: block; }

.cfid-query-tabs-placeholder .cfid-query-tabs.cfid-tabs-segment {
    display: flex;
    margin-bottom: 20px;
    padding: 5px;
    background: #f0f5ff;
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    box-sizing: border-box;
}
.cfid-query-tabs-placeholder .cfid-query-tabs .cfid-tab-btn {
    flex: 1;
    padding: 12px 14px;
    font-size: 15px;
    font-weight: 500;
    color: #1e1e1e;
    background: transparent;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 0;
}
.cfid-query-tabs-placeholder .cfid-query-tabs .cfid-tab-btn:hover {
    background: rgba(34, 113, 177, 0.1);
    color: #2271b1;
}
.cfid-query-tabs-placeholder .cfid-query-tabs .cfid-tab-btn.cfid-active {
    color: #fff;
    background: var(--cfid-primary, #2271b1);
    box-shadow: 0 2px 6px rgba(34, 113, 177, 0.35);
}
.cfid-fullscreen-panel { display: none; }
.cfid-fullscreen-panel:first-of-type { display: block; }

.cfid-fullscreen-form .form-group {
    margin-bottom: 25px;
    width: 100%;
}

.cfid-fullscreen-form label {
    display: block;
    margin-bottom: 10px;
    color: #1e1e1e;
    font-weight: 600;
    font-size: 15px;
}

.cfid-fullscreen-form select,
.cfid-fullscreen-form input[type='text'] {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e5e5e5;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: white;
    box-sizing: border-box;
    color: #000000 !important;
}

.cfid-fullscreen-form select:focus,
.cfid-fullscreen-form input[type='text']:focus {
    border-color: #2271b1;
    outline: none;
    box-shadow: 0 0 0 4px rgba(34, 113, 177, 0.1);
}

.cfid-fullscreen-btn {
    background: linear-gradient(135deg, #2271b1 0%, #135e96 100%);
    color: white;
    padding: 16px 32px;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    margin-top: 10px;
}

.cfid-fullscreen-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(34, 113, 177, 0.4);
}

.cfid-fullscreen-btn:active {
    transform: translateY(0);
}

.cfid-fullscreen-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.cfid-fullscreen-result {
    margin-top: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 1px solid #e5e5e5;
    animation: cfidFadeIn 0.5s ease;
}

@keyframes cfidFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.cfid-fullscreen-result h3 {
    color: #2271b1;
    margin: 0 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #e5e5e5;
}

.cfid-fullscreen-result-item {
    padding: 12px;
    margin: 8px 0;
    background: white;
    border-radius: 8px;
    border-left: 4px solid #2271b1;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.cfid-fullscreen-result-item strong {
    color: #2271b1;
    min-width: 80px;
    display: inline-block;
}

.cfid-fullscreen-result-item img {
    width: 32px;
    height: 32px;
    vertical-align: middle;
    object-fit: contain;
}

.cfid-fullscreen-loading {
    text-align: center;
    padding: 40px;
}

.cfid-fullscreen-loading .spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #e5e5e5;
    border-top-color: #2271b1;
    border-radius: 50%;
    animation: cfidSpin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes cfidSpin {
    to { transform: rotate(360deg); }
}

/* ========= 全屏关联查询结果卡片 ========= */
.cfid-fullscreen-related {
    margin-top: 16px;
    border-radius: 12px;
    border: 1.5px solid rgba(14,165,233,.3);
    overflow: hidden;
    animation: cfidFadeIn 0.5s ease;
}
.cfid-fullscreen-related-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(90deg, #e0f2fe 0%, #f0f9ff 100%);
    font-weight: 600;
    font-size: 13px;
    color: #0369a1;
}
.cfid-fullscreen-related-header svg { width:15px; height:15px; flex-shrink:0; }
.cfid-fullscreen-related-disclaimer {
    padding: 6px 16px;
    background: #fffbeb;
    font-size: 11px;
    color: #92400e;
    border-top: 1px solid rgba(217,119,6,.12);
}
.cfid-fullscreen-related-body {
    padding: 6px 8px 8px;
    background: white;
}
.cfid-fullscreen-related-item {

    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    margin: 3px 0;
    border-radius: 8px;
    background: #f0f9ff;
    color: #0061ff !important;
    flex-wrap: wrap;
}
.cfid-fullscreen-related-item strong {
    color: #0369a1;
    font-size: 12px;
    min-width: 55px;
    flex-shrink: 0;
}

/* ========= Logo 悬停旋转 ========= */
.cfid-logo-spin {
    cursor: pointer;
    transform-origin: center;
    will-change: transform;
}
.cfid-logo-spin.cfid-spinning {
    animation: cfidLogoRotate 0.75s cubic-bezier(0.34, 1.10, 0.64, 1) forwards;
}
@keyframes cfidLogoRotate {
    0%   { transform: rotate(0deg)   scale(1); }
    40%  { transform: rotate(200deg) scale(1.12); }
    100% { transform: rotate(360deg) scale(1); }
}

/* ========= 打字机效果 ========= */
.cfid-typewriter {
    min-height: 1.5em;
    display: block;
    width: 100%;
    overflow: hidden;
    word-break: break-word;
    box-sizing: border-box;
}
.cfid-typewriter-text {
    display: inline;
    word-break: break-word;
}
.cfid-typewriter-cursor {
    display: inline-block;
    width: 2px;
    height: 0.9em;
    background: currentColor;
    margin-left: 2px;
    vertical-align: middle;
    border-radius: 1px;
    animation: cfidCursorBlink 0.85s step-end infinite;
}
@keyframes cfidCursorBlink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0; }
}

/* 安全警告样式 */
.cfid-security-warning {
    position: fixed;
    top: 20px;
    right: 20px;
    background: rgba(220, 50, 50, 0.95);
    color: white;
    padding: 15px 25px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 1000000;
    animation: cfidSlideIn 0.3s ease;
    font-size: 14px;
}

@keyframes cfidSlideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* 全屏 1x2 按钮区（立即查询 + 历史记录） */
.cfid-fullscreen-btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 10px;
}
@media (max-width: 480px) {
    .cfid-fullscreen-btns {
        grid-template-columns: 1fr;
    }
}

/* 响应式 */
@media (max-width: 768px) {
    .cfid-fullscreen-container {
        padding: 30px 20px;
    }
    
    .cfid-fullscreen-btn {
        font-size: 16px;
        padding: 14px 28px;
    }
}
/* 手机端：卡片标签不换行、横向滚动、文字自适应 */
@media (max-width: 640px) {
    .cfid-query-tabs-placeholder .cfid-query-tabs.cfid-tabs-segment {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 4px 6px;
    }
    .cfid-query-tabs-placeholder .cfid-query-tabs .cfid-tab-btn {
        flex: 0 0 auto;
        min-width: 0;
        white-space: nowrap;
        padding: 10px 12px;
        font-size: clamp(12px, 3.2vw, 14px);
    }
}