#tm-trip-docs-modal {
    position: fixed;
    inset: 0;
    z-index: 1999999;
}

#tm-trip-docs-modal[style*="display:none"] {
    pointer-events: none;
}

#tm-trip-docs-modal .tm-trip-docs-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
}

#tm-trip-docs-modal .tm-trip-docs-dialog {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(92vw, 520px);
    max-height: 85vh;
    overflow: auto;
    background: #fff;
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}

#tm-trip-docs-modal .tm-trip-docs-dialog h3 {
    margin: 0 0 16px;
}

#tm-trip-docs-files {
    display: block;
    width: 100%;
    margin-bottom: 14px;
}

#tm-trip-docs-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
    margin-bottom: 16px;
}

.tm-trip-docs-preview-item {
    width: 90px;
    height: 120px;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    background: #f7f7f7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tm-trip-docs-preview-item img {
    max-width: 100%;
    max-height: 100%;
    display: block;
}

.tm-trip-docs-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.tm-trip-docs-preview-item {
    position: relative;
    width: 90px;
    height: 120px;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    background: #f7f7f7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tm-trip-docs-preview-item img {
    max-width: 100%;
    max-height: 100%;
    display: block;
}

.tm-trip-docs-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    line-height: 1;
    font-size: 16px;
}

#tm-trip-docs-modal {
    position: fixed;
    inset: 0;
    z-index: 999999;
}

#tm-trip-docs-modal .tm-trip-docs-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
}

#tm-trip-docs-modal .tm-trip-docs-dialog {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(92vw, 520px);
    max-height: 85vh;
    overflow: auto;
    background: #fff;
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}

#tm-trip-docs-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
    margin-bottom: 16px;
}

.tm-trip-docs-preview-item {
    position: relative;
    width: 90px;
    height: 120px;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    background: #f7f7f7;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tm-trip-docs-preview-item img {
    max-width: 100%;
    max-height: 100%;
    display: block;
}

.tm-trip-docs-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    line-height: 1;
    font-size: 16px;
    background: rgba(0,0,0,.65);
    color: #fff;
}

.tm-trip-docs-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

/* status overlay */
.tm-trip-docs-status {
    position: absolute;
    inset: 0;
    z-index: 3;
    background: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tm-trip-docs-status-box {
    min-width: 220px;
    background: #fff;
    border-radius: 14px;
    padding: 24px 20px;
    box-shadow: 0 18px 40px rgba(0,0,0,.18);
    text-align: center;
}

.tm-trip-docs-spinner {
    width: 48px;
    height: 48px;
    margin: 0 auto 14px;
    border: 4px solid #d9d9d9;
    border-top-color: #2271b1;
    border-radius: 50%;
    animation: tm-trip-docs-spin 0.8s linear infinite;
}

.tm-trip-docs-check {
    width: 56px;
    height: 56px;
    margin: 0 auto 12px;
    border-radius: 50%;
    background: #21a366;
    color: #fff;
    font-size: 34px;
    line-height: 56px;
    font-weight: 700;
    text-align: center;
}

.tm-trip-docs-status-text {
    font-size: 16px;
    font-weight: 600;
}

@keyframes tm-trip-docs-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}