/* =========================================
   WAI Theme - Variables
   ========================================= */
:root {
    --dark-grey: #272727;
    --light-grey: #c4c4c4;
    --user-grey: #3d3d3d;
    --yellow: #f4e247;
    --light-blue: #7cbfe8;
    --blue: #1c68d7;
    --red: #fa5f36;
    --bg-griglia: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cg fill='%23565656'%3E%3Crect x='0' y='0' width='5' height='1' /%3E%3Crect x='0' y='0' width='1' height='5' /%3E%3Crect x='95' y='0' width='5' height='1' /%3E%3Crect x='99' y='0' width='1' height='5' /%3E%3Crect x='0' y='99' width='5' height='1' /%3E%3Crect x='0' y='95' width='1' height='5' /%3E%3Crect x='95' y='99' width='5' height='1' /%3E%3Crect x='99' y='95' width='1' height='5' /%3E%3C/g%3E%3C/svg%3E");
}

/* Background global */
html {
    background-color: var(--dark-grey);
    background-image: var(--bg-griglia);
    background-size: 30px 30px;
    background-position: center center;
}

body, #chatContainer {
    background-color: var(--dark-grey) !important;
    background-image: var(--bg-griglia);
    background-size: 30px 30px;
    background-position: center center;
}

/* Global WAI color overrides for Tailwind classes */
.bg-blue-600 { background-color: var(--blue) !important; }
.bg-purple-600 { background-color: var(--light-blue) !important; }

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #565656;
    border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
    background: #6b6b6b;
}

/* Message animations */
@keyframes messageSlide {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-animate {
    animation: messageSlide 0.3s ease-out forwards;
}

/* Code blocks */
pre {
    background: #1a1a1a !important;
    border: 1px solid #565656;
    border-radius: 0;
    padding: 1rem;
    overflow-x: auto;
    margin: 0.5rem 0;
}

code {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
}

p code {
    background: #363636;
    padding: 0.2rem 0.4rem;
    border-radius: 0;
    color: var(--light-grey);
}

/* Markdown content */
.markdown-content h1, .markdown-content h2, .markdown-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.markdown-content ul, .markdown-content ol {
    margin-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.markdown-content p {
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.markdown-content blockquote {
    border-left: 3px solid var(--blue);
    padding-left: 1rem;
    margin: 0.75rem 0;
    color: var(--light-grey);
}

/* Typing indicator */
.typing-dot {
    animation: typing 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typing {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

/* Folder tree lines */
.folder-tree-line {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 1px;
    background: #565656;
}

/* Drag and drop visual cues */
.drag-over {
    background: rgba(250, 95, 54, 0.1) !important;
    border: 2px dashed var(--red) !important;
}

.dragging {
    opacity: 0.5;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    #sidebar {
        position: fixed;
        z-index: 50;
    }
    
    .message-bubble {
        max-width: 90% !important;
    }
}

/* Edit textarea */
.edit-textarea {
    background: #1a1a1a;
    border: 1px solid var(--blue);
    border-radius: 0;
    padding: 0.75rem;
    width: 100%;
    color: inherit;
    font-family: inherit;
    resize: vertical;
    min-height: 80px;
}

/* Branch selector */
.branch-selector {
    background: var(--blue);
    border: 1px solid var(--light-blue);
}

.branch-active {
    box-shadow: 0 0 0 2px var(--blue);
}

/* Overrides for dynamically generated ChatManager content */
#messagesList .bg-blue-600,
#messagesList button.bg-blue-600 {
    background-color: var(--blue) !important;
}
#messagesList .bg-blue-700 {
    background-color: #1652a8 !important;
}
#messagesList .bg-gray-800 {
    background-color: rgba(196, 196, 196, 0.2) !important;
}
#messagesList .bg-gray-700 {
    background-color: rgba(255, 255, 255, 0.1) !important;
}
#messagesList .bg-gray-600 {
    background-color: rgba(255, 255, 255, 0.15) !important;
}
#messagesList .text-gray-100,
#messagesList .text-gray-300 {
    color: var(--light-grey) !important;
}
#messagesList .text-gray-500 {
    color: rgba(196, 196, 196, 0.6) !important;
}
#messagesList .border-gray-800\/50 {
    border-color: rgba(86, 86, 86, 0.5) !important;
}
#messagesList .typing-dot,
#messagesList .bg-gray-400 {
    background-color: var(--light-grey) !important;
}
#messagesList .bg-red-500 {
    background-color: var(--red) !important;
}
#messagesList [class*="bg-red-900"] {
    background-color: rgba(250, 95, 54, 0.2) !important;
}
#messagesList [class*="text-red"] {
    color: var(--light-grey) !important;
}
#messagesList [class*="border-red"] {
    border-color: var(--red) !important;
}

#messagesList .bg-waiYellow {
    background-color: var(--yellow) !important;
}
#messagesList .bg-waiUserGray {
    background-color: var(--user-grey) !important;
}

/* Context menu and sidebar list items */
#contextMenu button,
#contextMenu [class*="text-gray"] {
    color: var(--light-grey) !important;
}
#contextMenu button:hover,
#contextMenu [class*="hover:bg-gray"]:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}
#conversationsList [class*="text-gray"] {
    color: var(--light-grey) !important;
}
#conversationsList [class*="bg-gray-800"] {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

/* Zone de saisie : état glisser-déposer */
#inputDropZone.drag-over {
    border-color: var(--light-blue);
    background-color: rgba(124, 191, 232, 0.1);
}

/* Pièces jointes dans la zone de saisie */
.attachment-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: rgba(86, 86, 86, 0.5);
    border-radius: 0;
    font-size: 0.75rem;
    color: var(--light-grey);
}
.attachment-chip button {
    padding: 0;
    background: none;
    border: none;
    color: var(--light-grey);
    cursor: pointer;
    opacity: 0.7;
}
.attachment-chip button:hover {
    opacity: 1;
    color: var(--red);
}

.app-tab-btn {
    border: 1px solid #565656;
    background: rgba(0, 0, 0, 0.2);
    color: var(--light-grey);
    padding: 0.55rem 1rem;
    border-radius: 0;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.app-tab-btn:hover,
.app-tab-btn.active {
    background: rgba(124, 191, 232, 0.15);
    border-color: var(--light-blue);
    color: #fff;
}

.app-tab-panel {
    min-height: 0;
}

.knowledge-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.knowledge-panel {
    background: rgba(0, 0, 0, 0.18);
    border: 1px solid #565656;
    border-radius: 0;
    padding: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.knowledge-panel h2,
.knowledge-panel h3 {
    margin: 0 0 0.9rem;
    font-size: 1rem;
    font-weight: 600;
}

.knowledge-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid #565656;
    border-radius: 0;
    padding: 0.75rem 0.9rem;
    color: var(--light-grey);
}

.knowledge-textarea {
    min-height: 110px;
    resize: vertical;
}

.knowledge-input:focus {
    outline: none;
    border-color: var(--light-blue);
}

.knowledge-primary-btn,
.knowledge-secondary-btn {
    border-radius: 0;
    padding: 0.75rem 1rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.knowledge-primary-btn {
    background: var(--blue);
    color: #fff;
}

.knowledge-primary-btn:hover {
    background: #1652a8;
}

.knowledge-secondary-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid #565656;
    color: var(--light-grey);
}

.knowledge-secondary-btn:hover {
    background: rgba(255, 255, 255, 0.12);
}

.knowledge-muted-box {
    border: 1px dashed #565656;
    border-radius: 0;
    padding: 0.85rem;
    color: rgba(196, 196, 196, 0.8);
    min-height: 84px;
}

.knowledge-error-box {
    border-color: var(--red);
    color: #ffd2c6;
}

.knowledge-collection-list,
.knowledge-documents-list,
.knowledge-ranked-list {
    display: grid;
    gap: 0.75rem;
}

.knowledge-collection-card,
.knowledge-document-row,
.knowledge-ranked-item,
.knowledge-citation-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(124, 191, 232, 0.15);
    border-radius: 0;
    padding: 0.85rem;
}

.knowledge-collection-card header,
.knowledge-document-row,
.knowledge-ranked-item header,
.knowledge-citation-item header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
}

.knowledge-collection-card {
    position: relative;
}

.knowledge-collection-card footer,
.knowledge-citation-meta {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    color: rgba(196, 196, 196, 0.7);
    font-size: 0.8rem;
}

.knowledge-collection-actions {
    flex-shrink: 0;
}

.knowledge-delete-btn {
    width: 1.25rem;
    height: 1.25rem;
    padding: 0;
    font-size: 1rem;
    line-height: 1;
    color: rgba(196, 196, 196, 0.5);
    background: transparent;
    border: none;
    border-radius: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s, background 0.15s;
}

.knowledge-delete-btn:hover {
    color: #ffd2c6;
    background: rgba(255, 210, 198, 0.1);
}

.knowledge-delete-confirm {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.5rem;
    font-size: 0.75rem;
    color: rgba(196, 196, 196, 0.9);
    background: rgba(30, 30, 30, 0.95);
    border: 1px solid rgba(255, 210, 198, 0.3);
    border-radius: 0;
}

.knowledge-delete-confirm.hidden {
    display: none;
}

.knowledge-delete-confirm button {
    padding: 0.15rem 0.4rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 0;
    cursor: pointer;
    border: 1px solid rgba(124, 191, 232, 0.3);
}

.knowledge-delete-y {
    background: rgba(255, 100, 100, 0.2);
    color: #ffd2c6;
}

.knowledge-delete-y:hover {
    background: rgba(255, 100, 100, 0.35);
}

.knowledge-delete-n {
    background: rgba(124, 191, 232, 0.15);
    color: #7cbfe8;
}

.knowledge-delete-n:hover {
    background: rgba(124, 191, 232, 0.25);
}

.knowledge-log-list {
    margin: 0.75rem 0 0;
    padding-left: 1rem;
    font-size: 0.85rem;
}

.knowledge-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(196, 196, 196, 0.9);
}

.knowledge-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.knowledge-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 191, 232, 0.14);
    border-radius: 0;
    padding: 0.8rem;
}

.knowledge-card span {
    display: block;
    color: rgba(196, 196, 196, 0.7);
    font-size: 0.8rem;
    margin-bottom: 0.35rem;
}

.knowledge-card strong {
    font-size: 1.35rem;
}

.knowledge-graph-shell {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1rem;
}

.knowledge-graph-canvas {
    min-height: 520px;
}

.knowledge-svg-graph {
    width: 100%;
    height: 100%;
}

.knowledge-empty-state {
    min-height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(196, 196, 196, 0.7);
}

.knowledge-panel-advanced h2 {
    margin-top: 1.25rem;
    font-size: 1rem;
}

.knowledge-iframe-shell {
    margin-top: 0.75rem;
    border-radius: 0;
    overflow: hidden;
    border: 1px solid rgba(124, 191, 232, 0.25);
    background: rgba(0, 0, 0, 0.25);
}

.knowledge-iframe {
    width: 100%;
    min-height: 520px;
    border: none;
}

.knowledge-eigen-shell {
    margin-top: 0.75rem;
    border-radius: 0;
    overflow: hidden;
    border: 1px solid rgba(124, 191, 232, 0.25);
    background: rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
}

.knowledge-eigen-img {
    max-width: 100%;
    height: auto;
    display: block;
}

.knowledge-ranked-list-advanced {
    margin-top: 0.75rem;
    display: grid;
    gap: 0.5rem;
}

.knowledge-expander {
    border-radius: 0;
    border: 1px solid rgba(124, 191, 232, 0.25);
    background: rgba(0, 0, 0, 0.2);
    padding: 0.4rem 0.75rem;
}

.knowledge-expander summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--light-grey);
}

.knowledge-expander summary::-webkit-details-marker {
    display: none;
}

.knowledge-expander-index {
    font-weight: 600;
}

.knowledge-expander-title {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.knowledge-expander-methods {
    display: flex;
    gap: 0.25rem;
}

.knowledge-expander-methods span {
    background: rgba(124, 191, 232, 0.15);
    border-radius: 0;
    padding: 0.1rem 0.45rem;
    font-size: 0.7rem;
}

.knowledge-expander-body {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    color: rgba(196, 196, 196, 0.85);
}

.knowledge-downloads {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.knowledge-pill {
    display: inline-flex;
    align-items: center;
    border: 1px solid #565656;
    border-radius: 0;
    padding: 0.5rem 0.8rem;
    color: rgba(196, 196, 196, 0.85);
    background: rgba(0, 0, 0, 0.2);
    font-size: 0.85rem;
}

.knowledge-pill-active {
    border-color: var(--light-blue);
    background: rgba(124, 191, 232, 0.16);
    color: #fff;
}

.knowledge-inline-meta {
    display: flex;
    justify-content: flex-end;
}

.knowledge-citations {
    margin-top: 0.75rem;
    display: grid;
    gap: 0.65rem;
}

.knowledge-citations-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(196, 196, 196, 0.7);
}

.knowledge-citation-methods,
.knowledge-methods {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.knowledge-citation-methods span,
.knowledge-methods span {
    background: rgba(124, 191, 232, 0.15);
    border: 1px solid rgba(124, 191, 232, 0.24);
    border-radius: 0;
    padding: 0.15rem 0.5rem;
    font-size: 0.75rem;
}

.knowledge-citation-text {
    margin: 0.5rem 0 0;
    font-size: 0.85rem;
    color: rgba(196, 196, 196, 0.8);
}

/* Citation badges inline dans le texte */
.citation-badge {
    display: inline;
    font-size: 0.75em;
    vertical-align: super;
    color: var(--light-blue);
    cursor: help;
    padding: 0 0.15em;
    border-radius: 0;
    background: rgba(124, 191, 232, 0.12);
    border: 1px solid rgba(124, 191, 232, 0.25);
}
.citation-badge:hover {
    background: rgba(124, 191, 232, 0.2);
}

@media (max-width: 1100px) {
    .knowledge-graph-shell {
        grid-template-columns: 1fr;
    }
}

/* Angles droits partout : le CDN Tailwind ne scanne pas les .js (classes dynamiques),
   et les <select> / certains contrôles gardent des coins arrondis natifs sans ça. */
body.labatlas-sharp aside#sidebar *,
body.labatlas-sharp main * {
    border-radius: 0 !important;
}

body.labatlas-sharp select,
body.labatlas-sharp select.knowledge-input,
body.labatlas-sharp #chatKnowledgeCollection {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23c4c4c4' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.65rem center;
    padding-right: 2rem;
}

body.labatlas-sharp textarea,
body.labatlas-sharp input[type="text"],
body.labatlas-sharp input[type="number"] {
    appearance: none;
    -webkit-appearance: none;
}