/* GLOBAL CONFIGURATION */
:root {
    /* Color Palette */
    --color-bg-app: #FDFBF9; /* Warm off-white */
    --color-sidebar: #1E1718; /* Dark elegant espresso */
    --color-sidebar-hover: #2E2526;
    --color-primary: #C39D7D; /* Soft Rose Gold / Bronze Accent */
    --color-primary-light: #EADCD0;
    --color-text-dark: #322A2B;
    --color-text-light: #706263;
    --color-card-bg: rgba(255, 255, 255, 0.85);
    --color-card-border: rgba(195, 157, 125, 0.2);
    
    /* Semantic Colors */
    --color-blue: #5C88B0;
    --color-purple: #8B73A5;
    --color-amber: #D59F54;
    --color-green: #569B78;
    
    /* Layout */
    --sidebar-width: 280px;
    --border-radius: 16px;
    --box-shadow: 0 8px 32px rgba(139, 94, 60, 0.06);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--color-bg-app);
    color: var(--color-text-dark);
    height: 100vh;
    overflow: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
}

/* APP LAYOUT */
.app-container {
    display: flex;
    height: 100vh;
    width: 100vw;
}

/* SIDEBAR STYLING */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--color-sidebar);
    color: #F7F2EE;
    display: flex;
    flex-direction: column;
    padding: 24px;
    flex-shrink: 0;
    z-index: 10;
}

.brand-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
}

.brand-logo {
    width: 44px;
    height: 44px;
    background-color: var(--color-primary);
    color: var(--color-sidebar);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
    letter-spacing: 1px;
}

.brand-name h1 {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #FFFFFF;
}

.brand-name span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-btn {
    background: none;
    border: none;
    color: #B1A2A3;
    padding: 14px 16px;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.95rem;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.nav-btn i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.nav-btn:hover {
    background-color: var(--color-sidebar-hover);
    color: #FFFFFF;
}

.nav-btn.active {
    background-color: var(--color-primary);
    color: var(--color-sidebar);
    font-weight: 500;
}

.sidebar-footer {
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.model-badge {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.model-badge i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

.model-title {
    font-size: 0.8rem;
    font-weight: 500;
    color: #FFFFFF;
}

.model-status {
    font-size: 0.7rem;
    color: var(--color-green);
}

/* MAIN CONTENT STYLING */
.main-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    position: relative;
}

/* CONTENT HEADER */
.content-header {
    height: 80px;
    border-bottom: 1px solid rgba(195, 157, 125, 0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    background-color: #FFFFFF;
    flex-shrink: 0;
}

.header-title h2 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

.header-title p {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.api-key-container {
    display: flex;
    align-items: center;
    background-color: #F7F2EE;
    border: 1px solid var(--color-card-border);
    padding: 8px 14px;
    border-radius: 20px;
    gap: 10px;
}

.api-key-container i {
    color: var(--color-primary);
    font-size: 0.9rem;
}

.api-key-container input {
    background: none;
    border: none;
    outline: none;
    font-size: 0.85rem;
    color: var(--color-text-dark);
    width: 220px;
}

.api-key-container .tooltip {
    cursor: pointer;
    color: var(--color-text-light);
}

/* TAB TRANSITIONS */
.tab-content {
    flex-grow: 1;
    padding: 40px;
    overflow-y: auto;
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* GENERIC CARD */
.card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--box-shadow);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.card:hover {
    box-shadow: 0 12px 40px rgba(139, 94, 60, 0.1);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.card-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

/* GRID LAYOUTS */
.grid-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.full-width {
    grid-column: 1 / -1;
}

.half-width {
    grid-column: span 1.5;
}

@media (max-width: 1200px) {
    .grid-layout {
        grid-template-columns: 1fr;
    }
    .half-width {
        grid-column: 1 / -1;
    }
}

/* METRIC CARD */
.metric-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.metric-info {
    flex: 1;
    min-width: 0;
}

.metric-info h3 {
    font-size: 0.85rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-dark);
    font-family: 'Outfit', sans-serif;
}

.metric-sub {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-top: 4px;
}

.metric-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    margin-left: 16px;
}

.bg-gold { background-color: #F7EFE8; color: var(--color-primary); }
.bg-rose { background-color: #FBEAED; color: #D18B92; }
.bg-green { background-color: #EBF5EF; color: var(--color-green); }

.cost-mode-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.cost-badge {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 12px;
    background-color: #F5EFEB;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    user-select: none;
}

.cost-badge:hover {
    background-color: #EADFD7;
}

.cost-badge.active {
    background-color: #EBF5EF;
    color: var(--color-green);
    border-color: rgba(46, 204, 113, 0.2);
}

.cost-badge.active#badge-plan-paid {
    background-color: #FDEDED;
    color: #D18B92;
    border-color: rgba(209, 139, 146, 0.2);
}

/* TOKEN METER */
.token-meter-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.badge {
    background-color: var(--color-primary-light);
    color: var(--color-text-dark);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.meter-bar-container {
    background-color: #ECE5DF;
    height: 16px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.meter-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), #E4B58A);
    border-radius: 8px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.meter-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--color-text-light);
}

/* DISTRIBUTION LIST */
.distribution-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.distribution-item {
    display: flex;
    align-items: center;
    padding: 12px;
    border-radius: 10px;
    background-color: #FFFFFF;
    border: 1px solid rgba(0,0,0,0.02);
    transition: var(--transition);
}

.distribution-item:hover {
    transform: translateX(4px);
    border-color: var(--color-card-border);
}

.distribution-item.dotted {
    border: 1px dashed var(--color-green);
    background-color: #F5FAF7;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 14px;
}

.dot.bg-blue { background-color: var(--color-blue); }
.dot.bg-purple { background-color: var(--color-purple); }
.dot.bg-amber { background-color: var(--color-amber); }
.dot.bg-green { background-color: var(--color-green); }

.dist-name {
    font-size: 0.9rem;
    font-weight: 500;
    flex-grow: 1;
}

.dist-tokens {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-right: 20px;
}

.dist-percentage {
    font-size: 0.85rem;
    font-weight: 600;
}

/* ARCHITECTURE FLOW */
.architecture-flow {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.flow-step {
    display: flex;
    gap: 16px;
}

.step-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.step-text strong {
    font-size: 0.95rem;
    color: var(--color-text-dark);
}

.step-text p {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 4px;
    line-height: 1.4;
}

#tab-chat {
    padding: 24px 40px;
    overflow: hidden;
}

/* CHAT PLAYGROUND LAYOUT */
.chat-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    height: calc(100vh - 160px);
}

.chat-window {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 0;
    overflow: hidden;
}

.chat-messages {
    flex-grow: 1;
    padding: 24px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background-color: #FAF6F3;
}

.message {
    display: flex;
    gap: 12px;
    max-width: 80%;
    animation: messageIn 0.3s ease-out;
}

@keyframes messageIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message.agent {
    align-self: flex-start;
}

.message.system-msg {
    align-self: center;
    max-width: 90%;
    background-color: #EADCD0;
    color: var(--color-text-dark);
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 0.8rem;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(195,157,125,0.3);
}

.message.system-msg i {
    color: var(--color-primary);
    font-size: 1rem;
}

.message.user .msg-bubble {
    background-color: var(--color-primary);
    color: var(--color-sidebar);
    border-bottom-right-radius: 4px;
}

.message.agent .msg-bubble {
    background-color: #FFFFFF;
    color: var(--color-text-dark);
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    border: 1px solid #ECE5DF;
}

.msg-bubble {
    padding: 12px 16px;
    border-radius: 14px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.msg-bubble table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0;
    font-size: 0.85rem;
}

.msg-bubble th, .msg-bubble td {
    border: 1px solid #E4D8CD;
    padding: 6px 10px;
    text-align: left;
}

.msg-bubble th {
    background-color: #FAF4EE;
    font-weight: 600;
}

/* Chat Links Styling */
.msg-bubble a {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1.5px solid rgba(195,157,125,0.4);
    padding-bottom: 1px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.msg-bubble a:hover {
    color: var(--color-sidebar);
    border-bottom-color: var(--color-sidebar);
}

.msg-bubble a i {
    font-size: 0.95em;
}

.message.user .msg-bubble a {
    color: var(--color-sidebar);
    border-bottom-color: rgba(30, 23, 24, 0.4);
}

.message.user .msg-bubble a:hover {
    color: #000000;
    border-bottom-color: #000000;
}

/* Attached file preview styles inside message bubbles */
.msg-attached-image {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
    margin-top: 8px;
    display: block;
    object-fit: contain;
    border: 1px solid rgba(0,0,0,0.1);
}

.msg-attached-file {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,0,0,0.05);
    padding: 8px 12px;
    border-radius: 6px;
    margin-top: 8px;
    font-size: 0.8rem;
    border: 1px solid rgba(0,0,0,0.08);
}

.message.user .msg-attached-file {
    background: rgba(30, 23, 24, 0.08);
    color: var(--color-sidebar);
    border-color: rgba(30, 23, 24, 0.15);
}


.chat-input-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    background-color: #FFFFFF;
    border-top: 1px solid rgba(195, 157, 125, 0.12);
}

#chat-file-preview {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    background-color: #FAF8F6;
    border-bottom: 1px solid rgba(195, 157, 125, 0.08);
    font-size: 0.85rem;
    color: var(--color-text-dark);
}

#chat-file-preview i {
    color: var(--color-primary);
}

#remove-file-btn {
    background: none;
    border: none;
    color: #A58062;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

#remove-file-btn:hover {
    color: #CC0000;
}

.chat-input-area {
    padding: 16px 24px;
    display: flex;
    gap: 16px;
    align-items: center;
}

.chat-input-area input {
    flex-grow: 1;
    border: 1px solid var(--color-card-border);
    background-color: #FAF8F6;
    padding: 14px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    outline: none;
    color: var(--color-text-dark);
    transition: var(--transition);
}

.chat-input-area input:focus {
    border-color: var(--color-primary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(195,157,125,0.15);
}

.chat-input-area #send-chat-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--color-sidebar);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
}

.chat-input-area #send-chat-btn:hover {
    transform: scale(1.05);
    background-color: #B58F6F;
}

.chat-input-area #attach-file-btn {
    background: none;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.chat-input-area #attach-file-btn:hover {
    color: var(--color-sidebar);
    transform: scale(1.1);
}

/* CHAT INSPECTOR / CONSOLE */
.chat-inspector {
    display: none;
}

.inspector-card {
    flex-shrink: 0;
}

.quick-prompts-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.quick-prompt-btn {
    background-color: #FFFFFF;
    border: 1px solid var(--color-card-border);
    padding: 12px 14px;
    border-radius: 10px;
    cursor: pointer;
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    transition: var(--transition);
}

.quick-prompt-btn:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.quick-prompt-btn i {
    color: var(--color-primary);
    font-size: 0.95rem;
    margin-top: 3px;
}

.quick-prompt-btn span {
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.3;
    color: var(--color-text-dark);
}

/* EXECUTION CONSOLE */
.console-card {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background-color: #1A1516 !important;
    border-color: #2E2526 !important;
    overflow: hidden;
    padding: 0;
}

.console-card .card-header {
    padding: 16px 20px;
    border-bottom: 1px solid #2E2526;
    margin-bottom: 0;
}

.console-card h3 {
    color: #E4DCD0;
    font-size: 0.9rem;
}

.console-status {
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.console-status.active {
    background-color: rgba(86,155,120,0.15);
    color: var(--color-green);
}

.console-output {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.console-line {
    line-height: 1.4;
    word-break: break-all;
}

.console-line.text-muted { color: #8F8182; }
.console-line.text-info { color: #8CB3D9; }
.console-line.text-warn { color: #E6B873; }
.console-line.text-success { color: #8CD9A7; }
.console-line.sql-query {
    background-color: #2E2526;
    padding: 8px 12px;
    border-radius: 6px;
    color: #F7EFE8;
    margin: 4px 0;
    border-left: 3px solid var(--color-primary);
}

/* KNOWLEDGE BASE TAB */
.knowledge-layout {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.knowledge-intro h3 {
    font-size: 1.25rem;
    margin-bottom: 6px;
}

.knowledge-intro p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.knowledge-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.file-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    opacity: 0.65;
    transform: scale(0.98);
}

.file-card.active-knowledge, .file-card.db-active {
    opacity: 1;
    transform: scale(1);
}

.file-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.file-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.file-meta h4 {
    font-size: 0.95rem;
    font-weight: 600;
}

.file-meta span {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.file-desc {
    font-size: 0.8rem;
    line-height: 1.4;
    color: var(--color-text-light);
    flex-grow: 1;
}

.file-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid rgba(0,0,0,0.05);
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.badge-success { background-color: #E2F2E9; color: var(--color-green); }
.badge-primary { background-color: #E5EEF5; color: var(--color-blue); }

/* TOGGLE SWITCH styling */
.toggle-switch {
    margin-left: auto;
    position: relative;
    width: 44px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-switch label {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #D3C9C2;
    transition: .3s;
    border-radius: 24px;
}

.toggle-switch label:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
}

.toggle-switch input:checked + label {
    background-color: var(--color-primary);
}

.toggle-switch input:checked + label:before {
    transform: translateX(20px);
}

/* PERSONA TAB */
.persona-layout {
    height: calc(100vh - 190px);
}

.persona-layout .card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.persona-editor-container {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

.persona-editor-container label {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.persona-editor-container textarea {
    flex-grow: 1;
    border: 1px solid var(--color-card-border);
    border-radius: 8px;
    padding: 16px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.85rem;
    line-height: 1.4;
    outline: none;
    resize: none;
    color: var(--color-text-dark);
    background-color: #FCFAF8;
    transition: var(--transition);
}

.persona-editor-container textarea:focus {
    border-color: var(--color-primary);
    background-color: #FFFFFF;
}

.btn {
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-sidebar);
}

.btn-primary:hover {
    background-color: #B58F6F;
}

/* TYPING INDICATOR */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 8px 12px;
    align-items: center;
    justify-content: center;
}

.typing-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-text-light);
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

/* CONNECTION CARD & FORM */
.connection-card {
    background: #FFFFFF;
    margin-bottom: 24px;
}

.connection-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: var(--color-primary);
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-card-border);
    border-radius: 8px;
    font-size: 0.85rem;
    background-color: #FCFAF8;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus {
    border-color: var(--color-primary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(195, 157, 125, 0.15);
}

.status-msg {
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 2px;
}

.status-msg.success {
    color: var(--color-green);
}

.status-msg.error {
    color: #D18B92;
}

.badge-success {
    background-color: #E6F4EA !important;
    color: #137333 !important;
    border: 1px solid #CEEAD6;
}

/* CHAT AGENT BAR SELECTOR */
.chat-agent-bar {
    padding: 12px 24px;
    background-color: #FFFFFF;
    border-bottom: 1px solid rgba(195, 157, 125, 0.12);
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-agent-bar label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.chat-agent-bar label i {
    color: var(--color-primary);
}

.chat-agent-bar select {
    padding: 6px 14px;
    border: 1px solid var(--color-card-border);
    border-radius: 20px;
    font-size: 0.85rem;
    background-color: #FAF6F3;
    color: var(--color-text-dark);
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.chat-agent-bar select:focus {
    border-color: var(--color-primary);
    background-color: #FFFFFF;
}

/* AGENTS TAB STYLES */
.agents-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.agents-intro h3 {
    font-size: 1.25rem;
    margin-bottom: 6px;
}

.agents-intro p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.agents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.agent-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    gap: 18px;
    transition: var(--transition);
}

.agent-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(139, 94, 60, 0.1);
}

.agent-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.agent-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-sidebar);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
}

.agent-meta h4 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

.agent-meta span {
    font-size: 0.75rem;
    color: var(--color-text-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.agent-card-body {
    flex-grow: 1;
    font-size: 0.8rem;
}

.agent-kbs {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.agent-kb-badge {
    background-color: #FAF4EE;
    border: 1px solid #ECE5DF;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.7rem;
    color: var(--color-text-light);
}

.agent-card-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding-top: 14px;
}

.agent-action-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    transition: var(--transition);
}

.agent-action-btn.edit {
    color: var(--color-primary);
    background-color: #FAF4EE;
}

.agent-action-btn.edit:hover {
    background-color: var(--color-primary-light);
}

.agent-action-btn.delete {
    color: #D18B92;
    background-color: #FBEAED;
}

.agent-action-btn.delete:hover {
    background-color: #F8D7DA;
}

/* LOGIN SCREEN STYLES */
.login-screen-container {
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #FCFAF8 0%, #E6D8CD 100%);
    position: fixed;
    top: 0; left: 0;
    z-index: 9999;
}

.login-card {
    width: 400px;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    background-color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(195, 157, 125, 0.3);
    box-shadow: 0 16px 48px rgba(139, 94, 60, 0.12);
}

.login-brand-logo {
    width: 64px;
    height: 64px;
    background-color: var(--color-primary);
    color: var(--color-sidebar);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    letter-spacing: 1.5px;
    box-shadow: 0 4px 16px rgba(195, 157, 125, 0.3);
}

.login-card h2 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
}

.login-subtitle {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-top: -10px;
    margin-bottom: 10px;
}

.login-input-group {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.login-input-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

.login-input-group label i {
    color: var(--color-primary);
}

.login-input-group input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-card-border);
    border-radius: 8px;
    font-size: 0.9rem;
    background-color: #FCFAF8;
    outline: none;
    transition: var(--transition);
}

.login-input-group input:focus {
    border-color: var(--color-primary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(195, 157, 125, 0.15);
}

.login-error-msg {
    font-size: 0.75rem;
    color: #D18B92;
    font-weight: 500;
    margin-top: 2px;
    display: none;
}

.login-footer {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-top: 10px;
    line-height: 1.4;
}

/* ============================================================
   Aba MEMORIA (RAG) - admin only
   ============================================================ */
.memory-badge {
    background: #d97706;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 10px;
    margin-left: auto;
}
.memory-filter.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.memory-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.memory-table th {
    text-align: left;
    padding: 12px 16px;
    background: rgba(0,0,0,0.03);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted, #6b6b6b);
    border-bottom: 1px solid rgba(0,0,0,0.06);
}
.memory-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    vertical-align: top;
}
.memory-table tr:hover {
    background: rgba(0,0,0,0.02);
}
.memory-fact {
    max-width: 480px;
    line-height: 1.5;
}
.memory-fact.flagged {
    padding: 6px 10px;
    background: rgba(217, 119, 6, 0.08);
    border-left: 3px solid #d97706;
    border-radius: 3px;
}
.memory-origin {
    font-size: 0.7rem;
    color: var(--color-text-muted, #888);
}
.memory-origin .email {
    font-weight: 600;
    color: #555;
}
.memory-flag-reason {
    font-size: 0.7rem;
    color: #d97706;
    margin-top: 4px;
    font-style: italic;
}
.memory-actions {
    white-space: nowrap;
}
.memory-actions .btn-approve {
    background: #16a34a;
    color: #fff;
    border-color: #16a34a;
    padding: 6px 12px;
    font-size: 0.75rem;
}
.memory-actions .btn-reject {
    background: #dc2626;
    color: #fff;
    border-color: #dc2626;
    padding: 6px 12px;
    font-size: 0.75rem;
    margin-left: 4px;
}
.memory-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
}
.memory-status-badge.approved { background: rgba(22, 163, 74, 0.15); color: #16a34a; }
.memory-status-badge.pending { background: rgba(217, 119, 6, 0.15); color: #d97706; }
.memory-status-badge.flagged { background: rgba(220, 38, 38, 0.15); color: #dc2626; }