/* Ramp Design System - Demo Prep Tool */
/* Based on Ramp Design Tokens */

/* ========== Foundation ========== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; }

:root {
    /* ========== Color Tokens ========== */

    /* Neutral/Grayscale */
    --neutral-0: #FFFFFF;
    --neutral-50: #FCFBFA;
    --neutral-100: #F4F2F0;
    --neutral-200: #E9E5E2;
    --neutral-300: #D2CECB;
    --neutral-400: #B9B4B1;
    --neutral-500: #A39D99;
    --neutral-550: #7C7774;
    --neutral-600: #6E6A68;
    --neutral-700: #474543;
    --neutral-800: #32302F;
    --neutral-875: #1A1919;
    --neutral-1000: #000000;

    /* Green (Constructive) */
    --green-100: #f5fff9;
    --green-300: #74CA80;
    --green-400: #2EC45C;
    --green-500: #01A741;
    --green-600: #24863E;
    --green-700: #26763B;

    /* Red (Destructive) */
    --red-100: #fff8f4;
    --red-400: #FF7A36;
    --red-500: #e9541d;
    --red-600: #CF491E;
    --red-650: #B74018;

    /* Yellow (Warning) */
    --yellow-100: #feffe1;
    --yellow-300: #e9dda1;
    --yellow-500: #d1bd61;
    --yellow-600: #AF7A2B;
    --yellow-700: #876634;

    /* Blue (Secondary/Info) */
    --blue-100: #F2F5F9;
    --blue-300: #D8DEED;
    --blue-400: #B2C7EB;
    --blue-600: #5683D2;
    --blue-750: #4667a4;
    --blue-800: #475678;

    /* Brand */
    --brand-solar: #E4F222;
    --brand-solar-light: #f5ff78;

    /* ========== Semantic Colors ========== */

    /* Shades */
    --empty-shade: #FFFFFF;
    --lightest-shade: #FCFBFA;
    --lighter-shade: #F4F2F0;
    --light-shade: #E9E5E2;
    --medium-light-shade: #D2CECB;
    --medium-shade: #B9B4B1;
    --medium-dark-shade: #A39D99;
    --dark-shade: #6E6A68;
    --darker-shade: #474543;
    --darkest-shade: #1A1919;

    /* Text */
    --text-primary: #1A1919;
    --text-hushed: #6E6A68;
    --text-disabled: #A39D99;
    --text-reverse: #FFFFFF;

    /* Constructive */
    --constructive-light: #f5fff9;
    --constructive-medium: #2EC45C;
    --constructive: #01A741;
    --constructive-dark: #24863E;
    --constructive-darkest: #26763B;

    /* Destructive */
    --destructive-light: #fff8f4;
    --destructive-medium: #FF7A36;
    --destructive: #e9541d;
    --destructive-dark: #CF491E;
    --destructive-darkest: #B74018;

    /* Warning */
    --warning-light: #feffe1;
    --warning-medium: #d1bd61;
    --warning: #AF7A2B;
    --warning-dark: #876634;

    /* Secondary (Info/Blue) */
    --secondary-light: #F2F5F9;
    --secondary-medium: #D8DEED;
    --secondary: #5683D2;
    --secondary-dark: #4667a4;

    /* ========== Button States ========== */
    --button-primary-fill: #E4F222;
    --button-primary-text: #1A1919;
    --button-primary-border: #D2CECB;
    --button-disabled-fill: #F4F2F0;
    --button-disabled-text: #A39D99;
    --button-disabled-border: #F4F2F0;

    /* ========== Input States ========== */
    --input-border-default: #D2CECB;
    --input-border-hover: #A39D99;
    --input-border-error: #B74018;
    --input-background-default: #FFFFFF;
    --input-background-disabled: #FCFBFA;
    --input-label-default: #6E6A68;

    /* ========== Typography ========== */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas, monospace;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 600;

    /* Typography Scale */
    --text-xs: 12px;
    --text-xs-lh: 16px;
    --text-s: 14px;
    --text-s-lh: 20px;
    --text-m: 16px;
    --text-m-lh: 24px;
    --text-l: 20px;
    --text-l-lh: 28px;
    --heading-xs: 16px;
    --heading-xs-lh: 24px;
    --heading-s: 20px;
    --heading-s-lh: 28px;
    --heading-m: 28px;
    --heading-m-lh: 32px;

    /* ========== Spacing (4px base) ========== */
    --space-0: 0;
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;

    /* ========== Border Radius ========== */
    --radius-navigation: 4px;
    --radius-marketing: 8px;
    --radius-round: 100vmin;

    /* ========== Shadows ========== */
    --shadow-level-1: 0 1px 2px rgba(0,0,0,0.1);
    --shadow-level-5: 0 1px 2px rgba(0,0,0,0.1), 0 0 0 1px rgba(163,157,153,0.1);
    --shadow-level-10: 1px 4px 8px rgba(0,0,0,0.15), 2px 12px 24px rgba(0,0,0,0.1), 0 0 0 1px rgba(163,157,153,0.2);
    --shadow-level-100: 10px 16px 40px rgba(0,0,0,0.16), 40px 60px 72px rgba(0,0,0,0.08), 84px 124px 90px rgba(0,0,0,0.05), 0 0 0 1px rgba(163,157,153,0.2);
    --shadow-tooltip: var(--shadow-level-5);
    --shadow-menu: var(--shadow-level-10);
    --shadow-modal: var(--shadow-level-100);
}

body {
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.5;
    font-weight: var(--font-weight-normal);
    color: var(--text-primary);
    background: var(--lighter-shade);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========== Layout ========== */
.app {
    display: grid;
    grid-template-columns: 240px 1fr;
    height: 100vh;
    overflow: hidden;
}

/* ========== Sidebar ========== */
.sidebar {
    background: #F8F6F3;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: width 0.2s ease, opacity 0.2s ease;
}

.sidebar.collapsed {
    width: 0;
    opacity: 0;
    pointer-events: none;
}

.app.sidebar-collapsed {
    grid-template-columns: 0 1fr;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-5) var(--space-4);
    flex-shrink: 0;
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 0 var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.sidebar-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--border-tertiary);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.sidebar-divider {
    height: 1px;
    background: var(--border-tertiary);
    margin: var(--space-2) 0;
}

.logo-icon {
    width: 24px;
    height: 24px;
    color: var(--text-secondary);
}

.btn-collapse {
    width: 28px;
    height: 28px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--radius-navigation);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-hushed);
    transition: all 0.15s ease;
}

.btn-collapse:hover {
    background: rgba(0,0,0,0.05);
    color: var(--text-primary);
}

.btn-collapse svg {
    width: 18px;
    height: 18px;
}

/* Expand button (shown when collapsed) */
.btn-expand {
    position: fixed;
    left: var(--space-3);
    top: var(--space-3);
    width: 36px;
    height: 36px;
    padding: 0;
    background: var(--empty-shade);
    border: 1px solid var(--light-shade);
    border-radius: var(--radius-marketing);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-hushed);
    box-shadow: var(--shadow-level-5);
    opacity: 0;
    pointer-events: none;
    transition: all 0.15s ease;
    z-index: 100;
}

.btn-expand.visible {
    opacity: 1;
    pointer-events: auto;
}

.btn-expand:hover {
    background: var(--lightest-shade);
    color: var(--text-primary);
}

.btn-expand svg {
    width: 16px;
    height: 16px;
}

/* ========== Sidebar Items ========== */
.sidebar-section {
    margin-bottom: var(--space-3);
}

.section-label {
    font-size: 13px;
    color: var(--text-secondary);
    padding: var(--space-2) var(--space-3);
    font-weight: var(--font-weight-regular);
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    background: transparent;
    border: none;
    border-radius: var(--radius-navigation);
    font-size: 14px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: left;
}

.sidebar-item:hover {
    background: rgba(0,0,0,0.04);
    color: var(--text-primary);
}

.sidebar-item svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.sidebar-item.connected {
    color: var(--text-primary);
    cursor: default;
}

.sidebar-item.connected:hover {
    background: transparent;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--constructive);
    border-radius: var(--radius-round);
    flex-shrink: 0;
}

.auth-status {
    margin: var(--space-2) var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-navigation);
    font-size: var(--text-xs);
    text-align: center;
}

.auth-status.success {
    background: var(--constructive-light);
    color: var(--constructive-darkest);
}

.auth-status.error {
    background: var(--destructive-light);
    color: var(--destructive-darkest);
}

/* ========== Opportunity Context ========== */
.sidebar-section .opportunity-details {
    padding: 0 var(--space-3);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.opportunity-card h3::before {
    content: '📊';
    font-size: 14px;
}

.opportunity-details {
    margin-bottom: var(--space-3);
}

.opp-field {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: var(--space-1) 0;
    border-bottom: 1px solid var(--light-shade);
}

.opp-field:last-child {
    border-bottom: none;
}

.opp-label {
    font-size: var(--text-xs);
    color: var(--text-hushed);
    flex-shrink: 0;
}

.opp-value {
    font-size: var(--text-xs);
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 60%;
}

/* ========== Buttons ========== */
.btn {
    padding: var(--space-2) var(--space-4);
    border: none;
    border-radius: var(--radius-navigation);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: var(--text-s);
    font-weight: var(--font-weight-medium);
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

/* Primary - Solar yellow, one per view */
.btn-primary {
    background: var(--button-primary-fill);
    color: var(--button-primary-text);
    border: 1px solid var(--button-primary-border);
}

.btn-primary:hover {
    background: var(--brand-solar-light);
}

/* Constructive - positive actions */
.btn-constructive {
    background: var(--constructive-dark);
    color: var(--text-reverse);
    border: 1px solid var(--constructive-darkest);
}

.btn-constructive:hover {
    background: var(--constructive-darkest);
}

/* Secondary/Neutral */
.btn-secondary {
    background: var(--empty-shade);
    color: var(--text-primary);
    border: 1px solid var(--medium-light-shade);
}

.btn-secondary:hover {
    background: var(--lightest-shade);
    border-color: var(--medium-shade);
}

/* Tertiary - minimal */
.btn-tertiary {
    background: transparent;
    color: var(--text-hushed);
    border: 1px solid transparent;
}

.btn-tertiary:hover {
    background: var(--lighter-shade);
    color: var(--text-primary);
}

/* Destructive */
.btn-destructive {
    background: var(--destructive-dark);
    color: var(--text-reverse);
    border: 1px solid var(--destructive-darkest);
}

.btn-destructive:hover {
    background: var(--destructive-darkest);
}

.btn-small {
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
}

.btn:disabled {
    background: var(--button-disabled-fill);
    color: var(--button-disabled-text);
    border-color: var(--button-disabled-border);
    cursor: not-allowed;
}

/* ========== Main Chat Area ========== */
.main {
    display: flex;
    flex-direction: column;
    background: var(--empty-shade);
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-6);
    padding-bottom: 100px; /* Space for floating input */
    display: flex;
    flex-direction: column;
    min-height: 0;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

/* Push messages to bottom when few messages */
.chat-messages::before {
    content: '';
    flex: 1;
}

/* Messages */
.message {
    margin-bottom: var(--space-4);
    max-width: 85%;
    flex-shrink: 0;
}

.message.user {
    margin-left: auto;
    align-self: flex-end;
}

.message.assistant {
    margin-right: auto;
    align-self: flex-start;
    max-width: 100%;
}

.message-content {
    font-size: 15px;
    line-height: 1.6;
    white-space: pre-wrap;
}

.message.user .message-content {
    padding: var(--space-3) var(--space-4);
    background: var(--text-primary);
    color: var(--text-reverse);
    border-radius: 20px;
}

.message.assistant .message-content {
    padding: var(--space-2) 0;
    color: var(--text-primary);
}

.message-time {
    font-size: 11px;
    color: var(--text-disabled);
    margin-top: var(--space-1);
    padding: 0 var(--space-1);
}

.message.user .message-time {
    text-align: right;
}

/* Chat Input - Floating bar */
.chat-input-area {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-5) var(--space-6);
    padding-bottom: var(--space-6);
    background: linear-gradient(transparent, var(--empty-shade) 20%);
    pointer-events: none;
}

.chat-input-container {
    display: flex;
    gap: var(--space-3);
    align-items: center;
    max-width: 700px;
    margin: 0 auto;
    background: var(--empty-shade);
    border: 1px solid var(--light-shade);
    border-radius: 28px;
    padding: var(--space-2) var(--space-3);
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    pointer-events: auto;
}

.chat-input {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 15px;
    font-family: var(--font-sans);
    font-weight: var(--font-weight-normal);
    resize: none;
    min-height: 24px;
    max-height: 120px;
    line-height: 1.5;
}

.chat-input:focus {
    outline: none;
}

.chat-input::placeholder {
    color: var(--text-disabled);
}

/* Attached files display */
.attached-files {
    display: none;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--border-tertiary);
}

.attached-file {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: var(--lightest-shade);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-navigation);
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

.attached-file.loading {
    opacity: 0.6;
}

.attached-file.error {
    border-color: var(--destructive);
    background: var(--destructive-light);
}

.attached-file .file-icon {
    font-size: 12px;
}

.attached-file .file-name {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.attached-file .file-remove {
    background: none;
    border: none;
    padding: 0 2px;
    font-size: 14px;
    color: var(--text-hushed);
    cursor: pointer;
    line-height: 1;
}

.attached-file .file-remove:hover {
    color: var(--destructive);
}

.attach-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.attach-btn:hover {
    background: var(--background-secondary);
    color: var(--text-primary);
}

.mic-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mic-btn:hover {
    background: var(--background-secondary);
    color: var(--text-primary);
}

.mic-btn.listening {
    background: #ef4444;
    border-color: #ef4444;
    color: white;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.send-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    background: var(--text-primary);
    color: var(--text-reverse);
    border: none;
    border-radius: 50%;
    font-size: 14px;
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.send-btn:hover {
    background: var(--darker-shade);
    transform: scale(1.05);
}


/* ========== Welcome Screen ========== */
.welcome {
    text-align: center;
    padding: var(--space-8);
    margin: auto;
    max-width: 500px;
}

.welcome h2 {
    font-size: 24px;
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    letter-spacing: -0.02em;
}

.welcome h2 span {
    color: var(--brand-solar);
    background: linear-gradient(135deg, var(--brand-solar) 0%, #c9d41e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome p {
    font-size: 15px;
    color: var(--text-hushed);
    line-height: 1.5;
    margin-bottom: var(--space-6);
}

.examples {
    text-align: left;
}

.examples h4 {
    font-size: 11px;
    font-weight: var(--font-weight-medium);
    color: var(--text-disabled);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-3);
    text-align: center;
}

.example-item {
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: 1px solid var(--light-shade);
    border-radius: 8px;
    margin-bottom: var(--space-2);
    font-size: 14px;
    color: var(--text-hushed);
    cursor: pointer;
    transition: all 0.15s ease;
}

.example-item:hover {
    border-color: var(--medium-shade);
    color: var(--text-primary);
    background: var(--lightest-shade);
}

/* ========== Thinking Indicator ========== */
.thinking {
    color: var(--text-disabled);
}

.thinking-dots span {
    animation: blink 1.4s infinite both;
}

.thinking-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.thinking-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes blink {
    0%, 80%, 100% { opacity: 0; }
    40% { opacity: 1; }
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--medium-light-shade);
    border-radius: var(--radius-navigation);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--medium-shade);
}

/* ========== Streaming Messages ========== */
.message.streaming .message-content {
    min-height: 20px;
}

.streaming-status {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    margin-bottom: var(--space-2);
    font-size: var(--text-s);
    color: var(--text-hushed);
    background: var(--lightest-shade);
    border-radius: var(--radius-navigation);
    border: 1px solid var(--light-shade);
}

.streaming-status .status-indicator {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-round);
    background: var(--secondary);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.4; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1); }
}

/* Streaming cursor */
.streaming-cursor {
    display: inline-block;
    width: 2px;
    height: 1.1em;
    background: var(--text-primary);
    margin-left: 1px;
    vertical-align: text-bottom;
    animation: blink-cursor 1s steps(1) infinite;
}

@keyframes blink-cursor {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Hide cursor when not streaming */
.message:not(.streaming) .streaming-cursor {
    display: none;
}

/* Tool Calls Display */
.tool-calls {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.tool-calls:empty {
    display: none;
}

.tool-call {
    font-family: var(--font-mono);
    font-size: 12px;
    background: var(--lightest-shade);
    border-radius: var(--radius-navigation);
    border: 1px solid var(--light-shade);
    color: var(--text-hushed);
    overflow: hidden;
}

.tool-call-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    cursor: pointer;
    user-select: none;
}

.tool-call-header:hover {
    background: rgba(0,0,0,0.02);
}

.tool-call.active {
    border-color: var(--secondary-medium);
    background: var(--secondary-light);
    color: var(--secondary-dark);
}

.tool-call.success {
    border-color: var(--constructive-medium);
    background: var(--constructive-light);
    color: var(--constructive-darkest);
}

.tool-call.error {
    border-color: var(--destructive-medium);
    background: var(--destructive-light);
    color: var(--destructive-darkest);
}

.tool-spinner {
    width: 14px;
    height: 14px;
    min-width: 14px;
    border: 2px solid var(--light-shade);
    border-top-color: var(--secondary);
    border-radius: var(--radius-round);
    animation: spin 0.8s linear infinite;
    font-size: 0;
}

.tool-call.active .tool-spinner {
    border-color: var(--secondary-medium);
    border-top-color: var(--secondary);
}

.tool-call.success .tool-spinner,
.tool-call.error .tool-spinner {
    animation: none;
    border: none;
    font-size: 12px;
    text-align: center;
    line-height: 14px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.tool-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tool-expand {
    font-size: 10px;
    color: var(--text-disabled);
    transition: transform 0.2s ease;
}

.tool-call.expanded .tool-expand {
    transform: rotate(180deg);
}

/* Expandable details */
.tool-details {
    display: none;
    padding: var(--space-3);
    border-top: 1px solid var(--light-shade);
    background: var(--empty-shade);
    max-height: 300px;
    overflow-y: auto;
}

.tool-call.expanded .tool-details {
    display: block;
}

.tool-call.success .tool-details {
    border-top-color: var(--constructive-medium);
    background: var(--empty-shade);
}

.tool-call.error .tool-details {
    border-top-color: var(--destructive-medium);
    background: var(--empty-shade);
}

.tool-details-section {
    margin-bottom: var(--space-3);
}

.tool-details-section:last-child {
    margin-bottom: 0;
}

.tool-details-label {
    font-size: 10px;
    font-weight: var(--font-weight-medium);
    color: var(--text-hushed);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}

.tool-details-content {
    font-size: 11px;
    color: var(--text-primary);
    white-space: pre-wrap;
    word-break: break-all;
    line-height: 1.4;
    background: var(--lightest-shade);
    padding: var(--space-2);
    border-radius: var(--radius-navigation);
    max-height: 150px;
    overflow-y: auto;
}

/* Empty streaming message */
.message.streaming .message-content:empty::after {
    content: '';
}

/* Error state for streaming messages */
.message.streaming.error .message-content {
    background: var(--destructive-light);
    color: var(--destructive-darkest);
    border-color: var(--destructive-medium);
}