/* ======================================== */
/* Query Form Specific Styles             */
/* Moved from index.css & darkmode.css    */
/* Plus Popover Styles                    */
/* ======================================== */

/* --- Query Form Container & Inner --- */
.query-form-container {
  border-radius: 0;
  background: transparent;
  padding: 16px 24px;
  box-shadow: 0 -1px 5px rgba(0, 0, 0, 0.07);
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 863px; /* Increased from 750px */
  z-index: 1050;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  min-height: 80px;
  transition: all var(--theme-transition-duration, 0.3s) ease; /* Added transition */
}

[data-bs-theme="dark"] .query-form-container {
  background: transparent;
  border-top: none;
}

.query-form-inner {
  width: 90%; 
  max-width: 748px; /* Increased from 650px */
  margin: 0 auto; 
  position: relative;
  z-index: 1;
  transition: all var(--theme-transition-duration, 0.3s) ease; /* Added transition */
}

@media (max-width: 576px) {
  .query-form-inner {
    width: 95%;
  }
}

[data-bs-theme="light"] .query-form-inner {
  background: transparent !important;
  color: var(--custom-text-on-primary);
  border: none !important;
  border-radius: 28px;
  padding: 12px 12px; /* Reduced horizontal padding */
  box-shadow: none !important;
}

[data-bs-theme="dark"] .query-form-inner {
  background: var(--bs-input-bg, #2a2a2a); /* Use theme variable */
  border: 1px solid var(--bs-input-border, rgba(255, 255, 255, 0.15)); /* Use theme variable */
  border-radius: 28px;
  padding: 12px 12px; /* Reduced horizontal padding */
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* --- Unified Query Input Wrapper (Pill Shape) --- */
.query-input-wrapper {
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: 28px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
  padding: 0 8px;
  width: 100%;
  transition: all var(--theme-transition-duration, 0.3s) ease;
  border: 1px solid rgba(0,0,0,0.08);
  min-height: 56px;
  margin-bottom: 0;
  position: relative;
  overflow: visible;
}
[data-bs-theme="dark"] .query-input-wrapper {
  background: var(--bs-input-bg, #2a2a2a);
  border: 1px solid var(--bs-input-border, rgba(255,255,255,0.15));
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Remove border/background from children */
.query-input-wrapper .query-input-btn,
.query-input-wrapper .query-input-area {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

/* Textarea fills available space */
.query-input-wrapper .query-input-area {
  flex: 1 1 auto;
  min-width: 0;
  padding: 12px 16px;
  font-size: 16px;
  min-height: 48px;
  height: auto;
  line-height: 24px;
  resize: none;
  outline: none !important;
  overflow-y: hidden;
  display: block;
  color: inherit;
}

/* Button sizing and alignment */
.query-input-wrapper .query-input-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0 2px 0 0;
  border-radius: 50%;
  transition: background 0.2s, color 0.2s;
}
.query-input-wrapper .query-input-btn:last-child {
  margin-right: 0;
}
.query-input-wrapper .query-input-btn:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--custom-primary, #6d5cae);
}

/* Remove border-radius from .input-group if still present */
.input-group { 
  border-radius: 0; 
  background: transparent; 
  margin-bottom: 0; 
  overflow: visible; /* Ensure badge isn't clipped */
  position: relative; /* Needed for absolute positioning of badge */
}

/* Dark theme input group */
[data-bs-theme="dark"] .input-group {
  border-color: var(--bs-input-border, rgba(255, 255, 255, 0.15)) !important;
  background-color: var(--bs-input-bg, #2a2a2a) !important; 
}
[data-bs-theme="dark"] .input-group .form-control,
[data-bs-theme="dark"] .input-group .form-select,
[data-bs-theme="dark"] .input-group .btn {
   background-color: var(--bs-input-bg, #2a2a2a) !important; 
   border-color: transparent !important; 
   color: var(--bs-body-color, #e1e1e1) !important;
}
[data-bs-theme="dark"] .input-group .form-control:focus,
[data-bs-theme="dark"] .input-group .form-select:focus {
   border-color: var(--bs-primary, #6d5cae) !important; 
   box-shadow: none; 
   background-color: var(--bs-input-bg, #2a2a2a) !important;
}

/* Query Textarea */
/* Remove old #query-input rules, replaced by .query-input-area above */

/* --- Buttons inside Input Group --- */

/* Paperclip Button with Badge */
#show-files-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0; 
    border: none; 
    background: transparent; 
    transition: all 0.2s ease; 
    color: var(--bs-secondary-color);
    position: relative;
    overflow: visible;
    margin-right: 0; /* Remove right margin */
}
#show-files-btn:hover {
    color: var(--bs-body-color);
}
[data-bs-theme="light"] .query-form-inner #show-files-btn {
    color: rgba(255, 255, 255, 0.8); 
}
[data-bs-theme="light"] .query-form-inner #show-files-btn:hover {
    color: #ffffff; 
}
/* --- File Count Badge --- */
#file-count-badge {
    font-size: 0.7em;
    padding: 0.25em 0.5em;
    position: absolute;
    top: 4px;
    right: 2px;
    transform: translate(-5%, -35%) !important;
    z-index: 1060;
    min-width: 1.5em;
    min-height: 1.5em;
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border: 2px solid var(--bs-body-bg, #fff);
    font-weight: 600;
}

[data-bs-theme="dark"] #file-count-badge {
    border-color: var(--bs-dark);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

[data-bs-theme="light"] .query-form-inner #file-count-badge {
    border-color: var(--custom-primary, #6d5cae);
}

/* Plus Button */
.input-group .dropup {
    /* Reverted negative margin */
}
#add-context-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0; 
    border: none; 
    background: transparent; 
    transition: all 0.2s ease; 
}
#add-context-btn .bi-plus-lg {
    font-size: 32px;
    position: relative;
    top: 1px; 
    transition: transform 0.3s ease;
}
#add-context-btn:hover .bi-plus-lg {
    transform: scale(1.2);
}
[data-bs-theme="light"] #add-context-btn {
    color: #6c757d; /* Default light theme color */
}
[data-bs-theme="dark"] #add-context-btn {
    color: var(--bs-secondary-color); /* Default dark theme color */
}
[data-bs-theme="light"] .query-form-inner #add-context-btn {
    color: rgba(255, 255, 255, 0.8); /* Color inside light form */
}
[data-bs-theme="light"] .query-form-inner #add-context-btn:hover {
   color: #ffffff; 
}

/* Container for Send/Mic Buttons - REMOVED specific rule */

/* Send/Mic Buttons */
#send-btn,
#mic-btn {
  width: 48px; /* Standardize size */
  height: 48px; /* Standardize size */
  padding: 0;
  display: flex; /* Add back flex for icon alignment only */
  align-items: center;
  justify-content: center;
  /* Removed margin: 0 4px; */
  border-radius: 50%; /* Make round */
}
#send-btn {
  background-color: var(--custom-primary);
  color: white;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  border: none;
  margin-left: auto; /* Push to the right */
}
#mic-btn {
  margin-left: 4px; /* Restore small positive margin */
    /* Removed duplicate width/height since they're defined in the shared rule above */
    font-size: 1.3rem;
    color: var(--bs-secondary-color);
    transition: all 0.2s ease;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

#mic-btn .bi-mic-fill {
    font-size: 1.5rem;
}

#mic-btn:active,
#mic-btn.btn-danger {
    transform: scale(0.95);
    box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.3);
}

#mic-btn.btn-danger {
    background-color: var(--bs-danger) !important;
    border-color: var(--bs-danger) !important;
    color: white !important;
}
[data-bs-theme="light"] .query-form-inner #mic-btn {
    color: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.5);
    background-color: rgba(0, 0, 0, 0.1);
}
[data-bs-theme="light"] .query-form-inner #mic-btn:hover {
   color: #ffffff;
   background-color: rgba(255, 255, 255, 0.1);
   border-color: rgba(255, 255, 255, 0.7);
}


/* --- Buttons Below Input Group --- */
.query-form-container .btn-group {
  margin-top: 4px;
  background: rgba(128, 128, 128, 0.05); /* Subtle background */
  border-radius: 20px;
  padding: 2px;
}

#historyBtn,
#librarySelectBtn {
  background-color: transparent;
  border: 1px solid var(--bs-border-color-translucent);
  border-radius: 15px;
  transition: background-color 0.2s ease;
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  margin: 0 2px;
  color: rgba(255, 255, 255, 0.92) !important;
}

#historyBtn:hover,
#librarySelectBtn:hover {
  background-color: rgba(128, 128, 128, 0.1);
}

/* Light theme overrides for buttons inside the light purple form */
[data-bs-theme="light"] .query-form-inner #historyBtn,
[data-bs-theme="light"] .query-form-inner #librarySelectBtn {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.5);
}
[data-bs-theme="light"] .query-form-inner #historyBtn:hover,
[data-bs-theme="light"] .query-form-inner #librarySelectBtn:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Dark theme overrides */
[data-bs-theme="dark"] #historyBtn,
[data-bs-theme="dark"] #librarySelectBtn {
   border-color: rgba(255, 255, 255, 0.2);
   color: #ffffff; /* Keep white for contrast */
   background-color: rgba(255, 255, 255, 0.05);
}
[data-bs-theme="dark"] #historyBtn:hover,
[data-bs-theme="dark"] #librarySelectBtn:hover {
   background-color: rgba(255, 255, 255, 0.1);
   border-color: rgba(255, 255, 255, 0.3);
}

/* Hide dropdown caret ONLY for History button */
#historyBtn::after {
  display: none !important;
}

/* --- MMR Switch Override --- */
#mmrToggleSwitch.form-check-input {
  border-radius: 2em; /* Ensure rounded edges */
  width: 2.5em; /* Slightly wider for better proportion */
  height: 1.25em; /* Match Bootstrap's default height */
}

#mmrToggleSwitch.form-check-input:checked {
  background-color: var(--custom-primary);
  border-color: var(--custom-primary);
}

/* Light theme inside purple form */
[data-bs-theme="light"] .query-form-inner #mmrToggleSwitch.form-check-input:checked {
  background-color: #ffffff;
  border-color: #ffffff;
}

/* --- Dropdown Menus (General) --- */
[data-bs-theme="dark"] .dropdown-menu { 
    background-color: #2a2a2a !important; 
    border-color: var(--bs-border-color) !important; 
    --bs-dropdown-link-hover-bg: #3a3a3a !important;
    --bs-dropdown-link-active-bg: var(--custom-primary) !important;
    --bs-dropdown-link-color: var(--bs-body-color) !important;
    --bs-dropdown-link-hover-color: var(--bs-body-color) !important;
    --bs-dropdown-link-active-color: var(--custom-text-on-primary) !important;
}
[data-bs-theme="dark"] .dropdown-item { 
    color: var(--bs-body-color) !important; 
}
[data-bs-theme="dark"] .dropdown-item:hover, 
[data-bs-theme="dark"] .dropdown-item:focus { 
    background-color: #3a3a3a !important; 
}
[data-bs-theme="dark"] .dropdown-item.active, 
[data-bs-theme="dark"] .dropdown-item:active {
    background-color: var(--custom-primary) !important;
    color: var(--custom-text-on-primary) !important;
}


/* --- File Upload Popover Styles --- */
.file-list-popover {
    max-width: 350px; /* Adjust as needed */
    /* Add theme-specific popover styles if needed */
}

.popover-file-list {
    max-height: 150px; /* Limit height */
    overflow-y: auto;  /* Enable scroll */
    margin-bottom: 0.5rem; /* Space before buttons */
    padding-right: 5px; /* Space for scrollbar */
}

.popover-file-list li {
    padding: 0.2rem 0;
}

.popover-file-list .remove-file-btn {
    /* Styles for the small remove button */
    width: 1.2rem; 
    height: 1.2rem; 
    line-height: 1; 
    flex-shrink: 0;
    padding: 0;
    font-size: 0.8rem; /* Adjust icon size via font-size */
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.popover-file-list .remove-file-btn i {
    vertical-align: baseline; /* Adjust icon alignment */
}

/* --- Icon Adjustments --- */
#show-files-btn .bi-paperclip {
    font-size: 1.3rem;
    position: relative;
    top: 1px;
}