/**
 * SPIFFS Template Wizard styles for the upload popup
 */

/* Toggle */
#uploadPopup .spiffs-template-toggle {
    margin: 20px 0 10px;
    padding: 12px 16px;
    background: var(--bg-card, #ffffff);
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-md, 8px);
}

#uploadPopup .spiffs-template-toggle .toggle-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary, #2c3e50);
    margin: 0;
}

#uploadPopup .spiffs-template-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary, #2d8998);
    cursor: pointer;
}

/* Main section */
#uploadPopup .spiffs-template-section {
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-md, 8px);
    padding: 20px;
    margin-bottom: 20px;
    background: var(--bg-card, #ffffff);
}

/* Params config */
#uploadPopup .spiffs-params-config {
    background: var(--bg-input, #f8f9fa);
    padding: 18px;
    border-radius: var(--radius-md, 8px);
    margin-bottom: 20px;
    border: 1px solid var(--border-light, #e8ecef);
}

#uploadPopup .spiffs-params-config > label {
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 12px;
    display: block;
}

#uploadPopup .form-row.spiffs-param-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* Files section */
#uploadPopup .spiffs-files-section {
    margin-bottom: 20px;
}

#uploadPopup .spiffs-files-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

#uploadPopup .spiffs-files-header label {
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

#uploadPopup .btn-small.btn-add {
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    background: var(--color-primary, #2d8998);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm, 6px);
    cursor: pointer;
    transition: var(--transition-fast, all 0.2s ease);
}

#uploadPopup .btn-small.btn-add:hover {
    background: var(--color-primary-dark, #246b78);
}

/* File entries container */
#uploadPopup .spiffs-file-entries {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 12px;
}

/* Individual file entry */
#uploadPopup .spiffs-file-entry {
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-md, 8px);
    background: var(--bg-input, #f8f9fa);
    overflow: hidden;
}

#uploadPopup .spiffs-file-entry-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    cursor: pointer;
    user-select: none;
}

#uploadPopup .spiffs-file-entry-header:hover {
    background: var(--bg-hover, #f0f7ff);
}

#uploadPopup .spiffs-file-entry-chevron {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    transition: transform 0.2s;
    color: var(--color-text-muted, #7f8c8d);
}

#uploadPopup .spiffs-file-entry.expanded .spiffs-file-entry-chevron {
    transform: rotate(180deg);
}

#uploadPopup .spiffs-file-entry-name {
    flex: 1;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary, #2c3e50);
    font-family: monospace;
}

#uploadPopup .spiffs-file-entry-badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--color-primary-light, #e3f2fd);
    color: var(--color-primary, #2d8998);
    font-weight: 600;
}

#uploadPopup .spiffs-file-entry-remove {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted, #7f8c8d);
    border-radius: 4px;
    transition: var(--transition-fast);
}

#uploadPopup .spiffs-file-entry-remove:hover {
    background: rgba(231, 76, 60, 0.1);
    color: var(--color-error, #e74c3c);
}

/* File entry body (expanded) */
#uploadPopup .spiffs-file-entry-body {
    display: none;
    padding: 0 14px 14px;
    border-top: 1px solid var(--border-light, #e8ecef);
}

#uploadPopup .spiffs-file-entry.expanded .spiffs-file-entry-body {
    display: block;
}

#uploadPopup .spiffs-entry-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 10px;
    margin-bottom: 10px;
    margin-top: 10px;
}

#uploadPopup .spiffs-entry-field label {
    font-size: 10px;
    font-weight: 600;
    color: var(--color-text-secondary, #34495e);
    margin-bottom: 4px;
    display: block;
}

#uploadPopup .spiffs-entry-input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-sm, 6px);
    font-size: 13px;
    font-family: monospace;
    background: var(--bg-card, #fff);
    color: var(--color-text-primary, #2c3e50);
    outline: none;
    transition: border-color 0.15s;
    box-sizing: border-box;
}

#uploadPopup .spiffs-entry-input:focus {
    border-color: var(--color-primary, #2d8998);
}

#uploadPopup .spiffs-entry-select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-sm, 6px);
    font-size: 13px;
    background: var(--bg-card, #fff);
    color: var(--color-text-primary, #2c3e50);
    outline: none;
    cursor: pointer;
    box-sizing: border-box;
}

#uploadPopup .spiffs-source-toggle {
    display: flex;
    gap: 4px;
    margin-bottom: 10px;
}

#uploadPopup .spiffs-source-btn {
    flex: 1;
    padding: 6px 10px;
    font-size: 11px;
    font-weight: 600;
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-sm, 6px);
    background: var(--bg-input, #f8f9fa);
    color: var(--color-text-secondary, #34495e);
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

#uploadPopup .spiffs-source-btn.active {
    background: var(--color-primary, #2d8998);
    color: #fff;
    border-color: var(--color-primary, #2d8998);
}

#uploadPopup .spiffs-entry-textarea {
    width: 100%;
    min-height: 80px;
    padding: 10px;
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-sm, 6px);
    font-size: 13px;
    font-family: monospace;
    background: var(--bg-card, #fff);
    color: var(--color-text-primary, #2c3e50);
    outline: none;
    resize: vertical;
    box-sizing: border-box;
}

#uploadPopup .spiffs-entry-textarea:focus {
    border-color: var(--color-primary, #2d8998);
}

/* File upload drop area */
#uploadPopup .spiffs-file-upload-area {
    border: 2px dashed var(--border-light, #e8ecef);
    border-radius: var(--radius-md, 8px);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    margin-bottom: 16px;
}

#uploadPopup .spiffs-file-upload-area:hover,
#uploadPopup .spiffs-file-upload-area.drag-over {
    border-color: var(--color-primary, #2d8998);
    background: var(--bg-hover, #f0f7ff);
}

#uploadPopup .spiffs-file-upload-area .upload-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

#uploadPopup .spiffs-file-upload-area p {
    font-size: 12px;
    color: var(--color-text-muted, #7f8c8d);
    margin: 0;
}

/* Variables panel */
#uploadPopup .spiffs-variables-panel {
    border: 1px solid var(--border-light, #e8ecef);
    border-radius: var(--radius-md, 8px);
    overflow: hidden;
}

#uploadPopup .variables-panel-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input, #f8f9fa);
    border: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary, #2c3e50);
    text-align: left;
}

#uploadPopup .variables-panel-toggle:hover {
    background: var(--bg-hover, #f0f7ff);
}

#uploadPopup .variables-panel-toggle .chevron-icon {
    width: 16px;
    height: 16px;
    transition: transform 0.2s;
    color: var(--color-text-muted, #7f8c8d);
}

#uploadPopup .variables-panel-toggle.open .chevron-icon {
    transform: rotate(180deg);
}

#uploadPopup .variables-panel-content {
    padding: 12px 14px;
    border-top: 1px solid var(--border-light, #e8ecef);
}

#uploadPopup .variables-hint {
    font-size: 11px;
    color: var(--color-text-muted, #7f8c8d);
    margin: 0 0 10px;
}

#uploadPopup .variables-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

#uploadPopup .var-category-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted, #7f8c8d);
    margin: 8px 0 4px;
    padding-top: 6px;
    border-top: 1px solid var(--border-light, #e8ecef);
}

#uploadPopup .var-category-title:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

#uploadPopup .var-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.1s;
}

#uploadPopup .var-item:hover {
    background: var(--bg-hover, #f0f7ff);
}

#uploadPopup .var-item-placeholder {
    font-family: monospace;
    font-size: 12px;
    color: var(--color-primary, #2d8998);
    background: var(--color-primary-light, #e3f2fd);
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

#uploadPopup .var-item-desc {
    font-size: 11px;
    color: var(--color-text-muted, #7f8c8d);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#uploadPopup .var-item-copied {
    font-size: 10px;
    color: var(--color-success, #4caf50);
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.15s;
}

#uploadPopup .var-item.just-copied .var-item-copied {
    opacity: 1;
}

/* Dark mode overrides */
@media (prefers-color-scheme: dark) {
    #uploadPopup .spiffs-template-toggle {
        background: var(--bg-input, #1e293b);
        border-color: var(--color-border, #334155);
    }

    #uploadPopup .spiffs-template-section {
        background: var(--bg-card, #1e293b);
        border-color: var(--color-border, #334155);
    }

    #uploadPopup .spiffs-params-config {
        background: var(--bg-input-disabled, #0f172a);
        border-color: var(--color-border, #334155);
    }

    #uploadPopup .spiffs-file-entry {
        background: var(--bg-input-disabled, #0f172a);
        border-color: var(--color-border, #334155);
    }

    #uploadPopup .spiffs-file-entry-body {
        border-top-color: var(--color-border, #334155);
    }

    #uploadPopup .spiffs-entry-input,
    #uploadPopup .spiffs-entry-select,
    #uploadPopup .spiffs-entry-textarea {
        background: var(--bg-input, #1e293b);
        border-color: var(--color-border, #334155);
        color: var(--color-text-primary, #e2e8f0);
    }

    #uploadPopup .spiffs-source-btn {
        background: var(--bg-input-disabled, #0f172a);
        border-color: var(--color-border, #334155);
        color: var(--color-text-secondary, #94a3b8);
    }

    #uploadPopup .spiffs-file-upload-area {
        border-color: var(--color-border, #334155);
    }

    #uploadPopup .variables-panel-toggle {
        background: var(--bg-input-disabled, #0f172a);
    }

    #uploadPopup .variables-panel-content {
        border-top-color: var(--color-border, #334155);
    }

    #uploadPopup .var-category-title {
        border-top-color: var(--color-border, #334155);
    }

    #uploadPopup .var-item-placeholder {
        background: rgba(45, 137, 152, 0.15);
    }
}