/* css/components/dashboard-controls.css */

/* --- Sorting Controls --- */
.sort-controls {
    display: flex;
    align-items: center;
    gap: var(--space-xs); /* Tighter gap within sort controls */
    flex-shrink: 0;
}
.sort-controls label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
    margin-right: var(--space-xxs);
}
.sort-controls select#sortField {
    /* Reuse existing select styles */
    padding: 0 var(--space-sm);
    padding-right: var(--space-lg); /* Space for arrow */
    background-color: var(--color-secondary-bg); /* Consistent background */
    border: 1px solid var(--color-border-secondary); /* Consistent border */
    color: var(--color-text-primary);
    border-radius: var(--radius-medium);
    font-size: var(--font-size-sm);
    outline: none;
    cursor: pointer;
    height: var(--control-height);
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23a0a7b5'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-sm) center;
    background-size: 1em;
    transition: border-color var(--transition-duration-short) var(--transition-timing-function),
                box-shadow var(--transition-duration-short) var(--transition-timing-function);
}
.sort-controls select#sortField:hover {
    border-color: var(--color-border-tertiary);
}
.sort-controls select#sortField:focus-visible { /* Use global focus style */
    /* Outline handled by base.css? */
    border-color: var(--color-border-accent);
}

/* Sort Order Buttons */
.sort-order-buttons {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    /* Optional: Group them visually 
    border: 1px solid var(--color-border-primary); 
    border-radius: var(--radius-medium); 
    overflow: hidden;*/ 
    gap:2px; 
}
.sort-order-btn {
    background-color: var(--color-secondary-bg);
    border: 1px solid var(--color-border-secondary);
    color: var(--color-text-secondary);
    height: var(--control-height);
    width: calc(0.5*var(--control-height)); /* Make square */
    padding: 0;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-duration-short) var(--transition-timing-function);
    display: flex;
    align-items: center;
    justify-content: center;
    
}
.sort-order-btn svg { width: 18px; height: 18px; fill: currentColor; }
.sort-order-btn:hover {
    background-color: var(--color-tertiary-bg);
    border-color: var(--color-border-tertiary);
    color: var(--color-text-primary);
}
.sort-order-btn.active {
    background-color: var(--color-accent-primary);
    border-color: var(--border-color);
    color: var(--color-text-on-accent);
    box-shadow: var(--shadow-sm);
}
.sort-order-btn:focus-visible { /* Use global focus style */
    outline: 2px solid var(--color-accent-primary);
    outline-offset: 1px;
}

/* --- Tag Section (Add Button + Scrollable Pills) --- */
.tag-section {
    display: flex;
    align-items: center;
    flex-grow: 1; /* Take up available space */
    flex-shrink: 1; /* Allow shrinking */
    min-width: 10px; /* Prevent total collapse */
    overflow: hidden; /* Hide scrollbar overflow visually if needed */
    gap: var(--space-xs); /* Gap between add button and pills container */
}



/* NEW: Inline Add Tag Button/Input Wrapper (Positioned FIRST) */
/* Add Tag Inline Wrapper */
/* Add Tag Inline Wrapper */
.add-tag-inline-wrapper {
    display: flex; align-items: center;
    flex-shrink: 0; /* Prevent shrinking */
    position: relative;
    /* Width controlled by children */
    width: var(--control-height); /* Start with button size */
    transition: width var(--transition-duration-short) var(--transition-timing-function);
}
.add-tag-inline-wrapper.is-editing {
    width: 160px; /* Expand to fit input (adjust as needed) */
}

/* Add Tag Icon Button (+) */
.icon-button.add-tag-button {
    display: flex; align-items: center; justify-content: center;
    width: var(--control-height); height: var(--control-height);
    padding: 0;
    border-radius: 50%;
    background-color: transparent;
    border: 1px dashed var(--color-border-secondary); /* Dashed border */
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-duration-short) var(--transition-timing-function);
    flex-shrink: 0; /* Prevent button shrinking */
    z-index: 2; /* Keep button above input initially */
    opacity: 1; /* Default visible */
    
    

}
.icon-button.add-tag-button svg { width: 18px; height: 18px; fill: currentColor; }
.icon-button.add-tag-button:hover {
    border-color: var(--color-border-tertiary);
    color: var(--color-text-primary);
    background-color: var(--color-tertiary-bg); /* Slight bg on hover */
}
.add-tag-inline-wrapper.is-editing .icon-button.add-tag-button {
     /* Hide the button when editing by reducing opacity/pointer events */
     opacity: 0;
     pointer-events: none;
     /* Keep border/bg transparent */
     background-color: transparent;
     border-color: var(--color-border-secondary);
}

.icon-button.add-tag-button:focus-visible { /* Use global focus */
    outline: 2px solid var(--color-accent-primary);
    outline-offset: 1px;
}

/* Add Tag Input */
.add-tag-input {
    position: absolute; /* Position over the button area */
    top: 0;
    left: 0; /* Align left within the expanding wrapper */
    height: var(--control-height);
    width: 100%; /* Fill the wrapper */
    padding: 0 var(--space-sm);
    font-size: var(--font-size-sm);
    border: 1px dashed var(--color-border-secondary); /* Dashed border */
    background-color: transparent;
    color: var(--color-text-primary);
    outline: none;
    border-radius: var(--radius-full);
    box-sizing: border-box;
    opacity: 0; /* Hidden initially */
    pointer-events: none; /* Not interactive initially */
    z-index: 1; /* Below button initially */
    transition: opacity var(--transition-duration-short) ease;
}
/* State when editing */
.add-tag-inline-wrapper.is-editing .add-tag-button {
    /* Make cancel button visible by changing its icon display */
    border-style: solid; /* Change border to solid */
    border-color: var(--color-border-secondary); /* Match input's inactive border */
    background-color: var(--color-tertiary-bg); /* Match input bg */
    color: var(--color-text-secondary);
    z-index: 3; /* Ensure cancel button is clickable above input */
}

.add-tag-inline-wrapper.is-editing {
    margin-right:3px;
}
.add-tag-inline-wrapper.is-editing .add-tag-button .add-icon { display: none; }
.add-tag-inline-wrapper.is-editing .add-tag-button:hover {
    color: var(--color-danger); /* Cancel hover color */
    border-color: var(--color-danger);
}
.add-tag-inline-wrapper.is-editing .add-tag-input {
    display: block; /* Show input */
    opacity: 1;
    pointer-events: auto;
    z-index: 2; /* Bring input above normal button state but below cancel */
}

.tag-pill:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

/* Individual Pills (Styles remain similar, ensure consistency) */

/* Scrollable Container for Pills */
.tag-pills-container.scrollable {
    display: flex; align-items: center; gap: var(--space-sm);
    overflow-x: auto; overflow-y: hidden; padding: 4px 2px;
    flex-grow: 1; flex-shrink: 1; min-width: 0px; /* Adjust min-width */
    /* Scrollbar Styling */
    scrollbar-width: thin; scrollbar-color: var(--color-border-secondary) transparent;
}
.tag-pills-container.scrollable::-webkit-scrollbar { height: 4px; }
.tag-pills-container.scrollable::-webkit-scrollbar-track { background: transparent; }
.tag-pills-container.scrollable::-webkit-scrollbar-thumb { background-color: var(--color-border-secondary); border-radius: 2px; }

.tag-pill {
    display: inline-flex; align-items: center; justify-content: center;
    height: var(--control-height);
    border-radius: calc(var(--control-height) / 2);
    background-color: var(--secondary-bg); /* Match controls */
    border: 1px solid var(--border-color); /* Match controls */
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    white-space: nowrap; flex-shrink: 0;
    position: relative;
    padding: 0 var(--space-md); /* Consistent padding */
    overflow: hidden;
    transition: all var(--transition-duration-short) var(--transition-timing-function);
}
.tag-pill.has-delete-btn:hover .pill-text { /* Existing margin shift logic */
    margin-right: 18px;
}
.tag-pill:hover:not(:disabled) {
    background-color: var(--color-tertiary-bg);
    border-color: var(--color-border-tertiary);
    color: var(--color-text-primary);
}
.tag-pill.active {
    background-color: var(--color-accent-primary); /* Use primary accent */
    border-color: var(--color-accent-primary);
    color: var(--color-text-on-accent);
    font-weight: var(--font-weight-semibold);
    box-shadow: var(--shadow-sm); /* Add shadow */
}
.tag-pill.active:hover:not(:disabled) { background-color: var(--color-accent-primary-hover); }
.tag-pill:focus-visible { outline: 2px solid var(--accent-blue); outline-offset: 1px; }
.tag-pill:hover:not(:disabled) { background-color: #3a4a6e; border-color: var(--border-color-medium); color: var(--text-primary); }
.tag-pill.active { background-color: var(--accent-blue); border-color: var(--accent-blue); color: var(--text-on-button); font-weight: 600; box-shadow: 0 1px 4px rgba(91, 192, 222, 0.3); }
.tag-pill.active:hover:not(:disabled) { background-color: #4aa7c3; }
/* Special filter pills */
.tag-pill.filter-pill.special-filter.active { background-color: var(--warning-orange); border-color: var(--warning-orange); color: #fff; }
.tag-pill.filter-pill.special-filter.active:hover:not(:disabled) { background-color: #ec971f; }
.tag-pill[data-filter-type="suspended"].active { background-color: var(--suspended-color); border-color: var(--suspended-color); color: #fff; }
.tag-pill[data-filter-type="suspended"].active:hover:not(:disabled) { background-color: #5a6268; }
/* Action Buttons in Pills Container */
.tag-pill.action-button { background-color: transparent; color: var(--accent-blue); border-color: var(--accent-blue); font-weight: 600; }
.tag-pill.action-button:hover:not(:disabled) { background-color: var(--accent-blue); color: var(--text-on-button); }
.tag-pill.add-tag-button { border-style: dashed; color: var(--text-secondary); border-color: var(--border-color-light); }

.tag-pill .pill-text {
    display: inline-block; /* Allow text to flow naturally */
    transition: margin-right 0.2s ease; /* Add transition for pushing text */
    overflow: hidden;       /* Prevent text overflow */
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 150px; /* Optional: Limit max width of text */
}

/* ** NEW: Padding adjustment ON HOVER for pills with delete button ** */
.tag-pill.has-delete-btn:hover {
    /* Increase padding slightly or adjust width/text margin */
    /* Option 1: Increase right padding */
    /* padding-right: 30px; */
    /* Option 2: Push text left using margin (might be smoother) */
}
.tag-pill.has-delete-btn:hover .pill-text {
    margin-right: 18px; /* Push text left to make space for button */
}


/* Delete Tag Button Styling & Visibility */
.delete-tag-btn {
    position: absolute;
    top: 50%;
    right: -5px; /* Position slightly outside initially */
    transform: translateY(-50%) scale(0); /* Start scaled down */
    width: 20px; height: 20px; padding: 0; margin: 0; border: none;
    background-color: var(--color-secondary-bg); /* Match pill bg initially */
    color: var(--color-text-secondary);
    border-radius: 50%;
    font-size: 16px; font-weight: bold; line-height: 1;
    cursor: pointer;
    opacity: 0;
    visibility: hidden; /* Use visibility */
    transition: opacity 0.15s ease, transform 0.15s ease, background-color 0.15s ease, color 0.15s ease, visibility 0s linear 0.15s; /* Delay hide */
    z-index: 2;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--color-border-secondary); /* Add border */
    box-shadow: var(--shadow-sm);
}
.delete-tag-btn svg { width: 10px; height: 10px; fill: currentColor; pointer-events: none; }

/* Show on Hover */
.tag-pill.has-delete-btn:hover .delete-tag-btn {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) scale(1); /* Scale up */
    right: 3px; /* Move slightly inwards */
    transition-delay: 0s; /* Show immediately */
}
/* Delete Button Hover State */
.delete-tag-btn:hover {
    background-color: var(--color-danger);
    color: white;
    border-color: var(--color-danger);
    transform: translateY(-50%) scale(1.1);
}
.delete-tag-btn:hover svg { fill: white; }

/* Hide delete button on non-tag pills */
.tag-pill.filter-pill .delete-tag-btn,
.tag-pill.action-button .delete-tag-btn {
    display: none !important; /* Ensure it never appears */
}
/* Active tag pills delete button hover style */
.tag-pill.active.has-delete-btn:hover .delete-tag-btn {
    background-color: rgba(0, 0, 0, 0.2);
    color: var(--text-on-button);
}
.tag-pill.active.has-delete-btn .delete-tag-btn:hover {
    background-color: var(--danger-hover);
}


/* --- Selection Toolbar --- */
.selection-toolbar {
    display: none; /* Hidden by default, shown by JS */
    width: 100%; /* Take full width below controls */
    background-color: color-mix(in srgb, var(--primary-bg) 85%, var(--accent-blue) 15%);
    padding: 10px 15px; border-radius: 8px; margin: 10px 0 15px 0; border: 1px solid var(--accent-blue);
    align-items: center; justify-content: space-between; gap: 15px; flex-wrap: wrap;
    box-shadow: 0 3px 8px rgba(91, 192, 222, 0.2);
}

.selection-toolbar button {
    padding: 6px 12px; font-size: 0.85em; border-radius: 6px; border: 1px solid var(--border-color-light);
    background-color: var(--secondary-bg); color: var(--text-primary); cursor: pointer; transition: background-color 0.2s ease;
}
.selection-toolbar button:hover:not(:disabled) { background-color: var(--border-color-light); }
.selection-toolbar button:disabled { opacity: 0.5; cursor: not-allowed; }
.selection-toolbar button.danger { border-color: var(--danger-red); color: var(--danger-red); }
.selection-toolbar button.danger:hover:not(:disabled) { background-color: var(--danger-red); color: white; }
.selection-toolbar button.confirm { border-color: var(--success-green); color: var(--success-green); }
.selection-toolbar button.confirm:hover:not(:disabled) { background-color: var(--success-green); color: white; }

/* --- Instruction Banner --- */
.instruction-banner {
    background-color: var(--tertiary-bg);
    color: var(--accent-blue);
    border: 1px dashed var(--accent-blue);
    padding: 10px 15px;
    margin: -5px 0 15px 0; /* Adjust positioning */
    border-radius: 8px;
    text-align: center;
    font-size: 0.9em;
    display: none; /* Shown by JS */
}

/* ================================== */
/*       SELECTION MODE STYLES        */
/* ================================== */
.management-container.selection-mode-active .grid-stack-item.selectable > .grid-stack-item-content {
    cursor: pointer;
    /* Optional: Slightly dim non-selected items */
    /* opacity: 0.8; */
    transition: opacity 0.2s ease, outline 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}
.management-container.selection-mode-active .grid-stack-item.selectable:hover > .grid-stack-item-content {
     /* Remove hover border/shadow increase in selection mode */
     border-color: var(--border-color-medium);
     box-shadow: 0 2px 5px var(--border-color-dark);
     /* background-color: #31415f; Slightly lighter on hover? */
}
.grid-stack-item.is-selected > .grid-stack-item-content {
     outline: 3px solid var(--accent-blue);
     outline-offset: 1px;
     box-shadow: 0 0 15px rgba(91, 192, 222, 0.4);
     background-color: color-mix(in srgb, var(--secondary-bg) 85%, var(--accent-blue) 15%);
     opacity: 1; /* Ensure selected items are fully opaque */
}

/* --- Action Buttons (Select Chapters, Create Group - Separate Section) --- */
.dashboard-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-shrink: 0;
    /* Removed margin-left: auto; - let flexbox handle spacing */
}
.action-button.select-chapters-button {
    /* Use standard button styles from base.css or define here */
    padding: 0 var(--space-md);
    height: var(--control-height);
    border-radius: var(--radius-medium);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    border: 1px solid var(--border-color-light); /* Make border transparent initially */
    background-color: var(--color-secondary-bg);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-duration-short) var(--transition-timing-function);
    white-space: nowrap;
}
.action-button.select-chapters-button:hover {
    background-color: var(--color-tertiary-bg);
    border-color: var(--color-border-tertiary); /* Show border on hover */
}