:root {
    --bg-color: #0d1117;
    --glass-bg: rgba(22, 27, 34, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --accent-color: #58a6ff;
    --accent-glow: rgba(88, 166, 255, 0.4);

    /* Theme Layout Backgrounds */
    --header-bg: rgba(22, 27, 34, 0.8);
    --panel-bg: rgba(13, 17, 23, 0.4);
    --card-bg: rgba(13, 17, 23, 0.5);
    --card-hover: rgba(22, 27, 34, 0.8);
    --input-bg: rgba(13, 17, 23, 0.7);
    --control-bg: rgba(0, 0, 0, 0.2);
    --icon-bg: rgba(0, 0, 0, 0.3);

    /* Agent Colors */
    --master-color: #ff7b72;
    --research-color: #d2a8ff;
    --stock-color: #3fb950;
    --web-color: #79c0ff;
    --data-color: #f2cc60;
    --code-color: #ff9bce;
    --qa-color: #56d364;

    /* Status Colors */
    --status-idle: #8b949e;
    --status-active: #58a6ff;
    --status-success: #3fb950;
    --status-error: #f85149;
}

:root[data-theme="light"] {
    --bg-color: #f6f8fa;
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(0, 0, 0, 0.1);
    --text-primary: #1f2328;
    --text-secondary: #656d76;
    --accent-color: #0969da;
    --accent-glow: rgba(9, 105, 218, 0.2);

    /* Light Theme Layout Backgrounds */
    --header-bg: rgba(255, 255, 255, 0.9);
    --panel-bg: rgba(255, 255, 255, 0.6);
    --card-bg: rgba(255, 255, 255, 0.8);
    --card-hover: rgba(240, 240, 240, 0.9);
    --input-bg: rgba(255, 255, 255, 0.9);
    --control-bg: rgba(0, 0, 0, 0.05);
    --icon-bg: rgba(0, 0, 0, 0.05);
}

:root[data-theme="light"] .terminal-body {
    background: #ffffff;
    border-color: rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Animated Orbs */
.background-orbs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s infinite ease-in-out alternate;
}

.orb-1 {
    width: 40vw;
    height: 40vw;
    background: var(--master-color);
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 35vw;
    height: 35vw;
    background: var(--accent-color);
    bottom: -10%;
    right: -5%;
    animation-delay: -5s;
}

.orb-3 {
    width: 30vw;
    height: 30vw;
    background: var(--research-color);
    top: 30%;
    left: 40%;
    animation-delay: -10s;
}

@keyframes float {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(100px, 50px) scale(1.1);
    }
}

/* Layout */
.app-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    height: 100vh;
    transition: max-width 0.3s ease;
}

.app-container.show-sherpa {
    max-width: 98vw;
}

/* Glassmorphism Classes */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.glass-header {
    background: var(--header-bg);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* Allow wrapping on mobile */
    gap: 1rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

/* Header */
.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.5rem;
    color: var(--accent-color);
}

.logo h1 {
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(90deg, #e6edf3, #8b949e);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    background: var(--control-bg);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--status-idle);
    transition: background-color 0.3s ease;
}

.status-dot.connected {
    background-color: var(--status-success);
    box-shadow: 0 0 10px var(--status-success);
}

.status-dot.disconnected {
    background-color: var(--status-error);
    box-shadow: 0 0 10px var(--status-error);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    min-height: 0;
    transition: all 0.3s ease;
}

.dashboard-grid.show-sherpa {
    grid-template-columns: 1fr 1fr 1.5fr;
}

.left-panel,
.right-panel {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    height: 100%;
    min-height: 0;
}

h2 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.action-row {
    flex-shrink: 0;
}

.input-group {
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    gap: 1rem;
}

.task-input-section {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-height: 0;
}

#task-form {
    flex-shrink: 0;
}

.chat-thread {
    flex-grow: 1;
    background: var(--panel-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
    min-height: 200px;
    max-height: 50vh;
}

/* Custom Scrollbar */
.chat-thread::-webkit-scrollbar {
    width: 8px;
}

.chat-thread::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

.chat-thread::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.chat-thread::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

.chat-message {
    width: fit-content;
    max-width: 75%;
    padding: 0.8rem 1rem;
    border-radius: 12px;
    line-height: 1.4;
    animation: fadeIn 0.3s ease-out;
}

.chat-message pre {
    border-radius: 8px;
    overflow-x: auto;
    background: var(--control-bg) !important;
}

.code-copy-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    padding: 0.2rem 0.6rem;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    backdrop-filter: blur(4px);
}

.code-copy-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.chat-message.user {
    align-self: flex-end;
    background: rgba(88, 166, 255, 0.15);
    border: 1px solid rgba(88, 166, 255, 0.3);
    border-bottom-right-radius: 4px;
}

.chat-message.agent {
    align-self: flex-start;
    background: rgba(139, 148, 158, 0.15);
    border: 1px solid rgba(139, 148, 158, 0.3);
    border-bottom-left-radius: 4px;
}

.agent-question-box {
    background: rgba(210, 168, 255, 0.15);
    border: 1px solid var(--research-color);
    border-left: 4px solid var(--research-color);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    animation: pulseGlow 2s infinite;
}

.agent-question-box.hidden {
    display: none;
    animation: none;
}

.question-header {
    font-weight: 600;
    color: var(--research-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.question-text {
    font-size: 0.95rem;
    color: var(--text-primary);
    line-height: 1.5;
}

textarea {
    width: 100%;
    flex-grow: 1;
    height: 80px;
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-primary);
    padding: 1rem;
    font-size: 1rem;
    resize: none;
    transition: all 0.3s ease;
}

textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-glow);
}

.action-row {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 0;
    gap: 0.75rem;
}

.attachment-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.attach-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    width: 45px;
    height: 45px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.attach-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

#attachment-preview {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid var(--accent-color);
    padding: 0.5rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--accent-color);
}

#attachment-preview.hidden {
    display: none;
}

.remove-attachment {
    cursor: pointer;
    transition: color 0.2s;
}

.remove-attachment:hover {
    color: #f85149;
}

.glow-btn {
    align-self: flex-end;
    background: linear-gradient(135deg, #1f6feb 0%, #238636 100%);
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(35, 134, 54, 0.4);
}

.glow-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(35, 134, 54, 0.6);
}

.glow-btn:active {
    transform: translateY(0);
}

/* Agents Grid */
.agents-status-section {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

.agents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.agent-card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.agent-card:hover {
    background: var(--card-hover);
    transform: translateY(-2px);
}

.agent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--status-idle);
    transition: background 0.3s ease;
}

/* Active agent animation */
@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 5px rgba(255, 255, 255, 0.1);
    }

    50% {
        box-shadow: 0 0 20px var(--current-color);
    }

    100% {
        box-shadow: 0 0 5px rgba(255, 255, 255, 0.1);
    }
}

#agent-master {
    --current-color: var(--master-color);
}

#agent-research {
    --current-color: var(--research-color);
}

#agent-stock {
    --current-color: var(--stock-color);
}

#agent-web {
    --current-color: var(--web-color);
}

#agent-data {
    --current-color: var(--data-color);
}

#agent-code {
    --current-color: var(--code-color);
}

#agent-qa {
    --current-color: var(--qa-color);
}

.agent-card.active {
    border-color: var(--current-color);
    animation: pulseGlow 2s infinite;
}

.agent-card.active::before {
    background: var(--current-color);
}

.agent-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--icon-bg);
}

.master-icon {
    color: var(--master-color);
    text-shadow: 0 0 10px var(--master-color);
}

.research-icon {
    color: var(--research-color);
    text-shadow: 0 0 10px var(--research-color);
}

.stock-icon {
    color: var(--stock-color);
    text-shadow: 0 0 10px var(--stock-color);
}

.web-icon {
    color: var(--web-color);
    text-shadow: 0 0 10px var(--web-color);
}

.data-icon {
    color: var(--data-color);
    text-shadow: 0 0 10px var(--data-color);
}

.code-icon {
    color: var(--code-color);
    text-shadow: 0 0 10px var(--code-color);
}

.qa-icon {
    color: var(--qa-color);
    text-shadow: 0 0 10px var(--qa-color);
}

.agent-info h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.agent-state {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.status-active-text {
    color: var(--accent-color);
}

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

.progress-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    width: 100%;
}

.progress-bar-container {
    flex-grow: 1;
    height: 6px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.progress-fill {
    height: 100%;
    background: var(--current-color, var(--accent-color));
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--current-color, var(--accent-color));
    border-radius: 4px;
}

.progress-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    min-width: 32px;
    text-align: right;
    font-weight: 600;
}


/* Terminal / Logs */
.terminal-section {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.terminal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.1rem;
    transition: color 0.2s;
}

.icon-btn:hover {
    color: var(--text-primary);
}

.terminal-body {
    flex-grow: 1;
    background: rgb(10, 10, 12);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1rem;
    overflow-y: auto;
    max-height: 100%;
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Custom Scrollbar */
.terminal-body::-webkit-scrollbar {
    width: 8px;
}

.terminal-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

.terminal-body::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.terminal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

.log-entry {
    word-break: break-all;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.timestamp {
    color: var(--text-secondary);
    margin-right: 0.5rem;
    user-select: none;
}

.log-entry.system {
    color: var(--status-idle);
    font-style: italic;
}

.log-entry.error {
    color: var(--status-error);
}

.log-entry.success {
    color: var(--status-success);
}

.log-entry.master {
    color: var(--master-color);
}

.log-entry.research {
    color: var(--research-color);
}

.log-entry.stock {
    color: var(--stock-color);
}

.log-entry.web {
    color: var(--web-color);
}

/* Responsive */
@media (max-width: 1024px) {
    .app-container {
        height: auto;
        padding: 1rem;
    }

    .dashboard-layout {
        height: auto !important;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
        height: auto;
    }

    .left-panel,
    .right-panel {
        height: auto;
        min-height: auto;
        gap: 1.5rem;
    }

    .chat-thread {
        min-height: 250px;
        max-height: 40vh;
    }

    .input-group {
        flex-direction: column;
        align-items: stretch;
    }

    .action-row {
        width: 100%;
        justify-content: space-between;
    }

    .glow-btn {
        flex-grow: 1;
        justify-content: center;
    }

    .terminal-section {
        min-height: 250px;
        height: 350px;
    }
}

/* Mobile-specific fixes */
@media (max-width: 768px) {
    .glass-header {
        padding: 0.75rem 1rem;
        gap: 0.5rem;
    }

    .logo h1 {
        font-size: 1rem;
    }

    .logo .subtitle {
        display: none;
    }

    .header-controls {
        gap: 0.4rem;
    }

    .chat-message {
        max-width: 90%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .chat-message pre {
        max-width: 100%;
        overflow-x: auto;
    }

    .agents-grid {
        grid-template-columns: 1fr;
    }

    .agent-card {
        padding: 0.8rem;
    }

    .agent-icon {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
    }
}