/* Admin Panel CSS */

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --success: #16a34a;
    --warning: #ca8a04;
    --error: #dc2626;
    --info: #0891b2;
    --bg: #f8fafc;
    --bg-card: #ffffff;
    --text: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --border-dark: #cbd5e1;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navbar */
.navbar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-brand a {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 1rem;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    transition: all 0.15s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
    background: #eff6ff;
}

.nav-user {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-user span {
    color: var(--text-muted);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    flex: 1;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Page Header */
.page-header {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 0.375rem;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
}

.btn:hover {
    background: var(--bg);
    border-color: var(--border-dark);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-success {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.btn-secondary {
    background: #f1f5f9;
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

.btn-block {
    width: 100%;
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
}

.form-control {
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    background: var(--bg-card);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

textarea.mono {
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    font-size: 0.8rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.table tr:last-child td {
    border-bottom: none;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
    background: var(--bg);
}

.badge-success {
    background: #dcfce7;
    color: var(--success);
}

.badge-warning {
    background: #fef3c7;
    color: var(--warning);
}

.badge-error {
    background: #fee2e2;
    color: var(--error);
}

.badge-info {
    background: #cffafe;
    color: var(--info);
}

.badge-secondary {
    background: #f1f5f9;
    color: var(--text-muted);
}

.badge-api {
    background: #dbeafe;
    color: var(--primary);
}

.badge-admin_panel {
    background: #f3e8ff;
    color: #7c3aed;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1.25rem;
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* Dashboard */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.source-list,
.recent-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.source-item,
.recent-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem;
    background: var(--bg);
    border-radius: 0.375rem;
}

.recent-item {
    text-decoration: none;
    color: var(--text);
}

.recent-item:hover {
    background: #e2e8f0;
}

.quick-actions {
    margin-top: 2rem;
}

.action-buttons {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

/* Login */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg);
}

.login-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 2rem;
    width: 100%;
    max-width: 400px;
}

.login-container h1 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.login-container .subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

/* Alerts */
.alert {
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.alert-error {
    background: #fee2e2;
    color: var(--error);
    border: 1px solid #fecaca;
}

/* Filters */
.filters-form {
    margin-bottom: 1rem;
}

.filters-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filters-row .form-group {
    margin-bottom: 0;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

/* Conversation Detail */
.conversation-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.meta-item {
    display: flex;
    gap: 0.5rem;
}

.meta-label {
    font-weight: 600;
    color: var(--text-muted);
}

.llm-call-card {
    border-left: 4px solid var(--primary);
}

.call-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.call-header h3 {
    font-size: 1rem;
}

.call-meta {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.latency {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.call-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.call-section h4 {
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}

.messages-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.message {
    padding: 0.75rem;
    background: var(--bg);
    border-radius: 0.375rem;
}

.message-role {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.message-content {
    white-space: pre-wrap;
    word-break: break-word;
}

.expandable-content .expand-btn {
    margin-left: 0.5rem;
    vertical-align: baseline;
}

.content-full {
    max-height: 500px;
    overflow-y: auto;
}

.message-tool-calls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.tool-call-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    font-family: 'SF Mono', Monaco, monospace;
    border-radius: 0.25rem;
    background: #dbeafe;
    color: var(--primary);
}

.inline-tool-call {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.25rem;
}

.tool-call-args {
    font-size: 0.7rem;
    margin-top: 0.25rem;
    max-height: 150px;
    overflow-y: auto;
}

.response-content,
.error-content {
    white-space: pre-wrap;
    word-break: break-word;
    background: var(--bg);
    padding: 0.75rem;
    border-radius: 0.375rem;
}

.error-content {
    background: #fee2e2;
    color: var(--error);
}

.token-info {
    display: flex;
    gap: 1.5rem;
}

.token-info span {
    font-size: 0.875rem;
}

.tool-call {
    background: var(--bg);
    border-radius: 0.375rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}

.tool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.tool-name {
    font-weight: 600;
    font-family: 'SF Mono', Monaco, monospace;
}

.tool-input pre,
.tool-output pre,
.tool-error pre {
    font-size: 0.75rem;
    background: var(--bg-card);
    padding: 0.5rem;
    border-radius: 0.25rem;
    overflow-x: auto;
    margin-top: 0.25rem;
}

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

.expand-btn {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
}

.tool-output-truncated,
.tool-output-full {
    white-space: pre-wrap;
    word-break: break-word;
}

.tool-output-full {
    max-height: 500px;
    overflow-y: auto;
}

/* Chat */
.chat-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 200px);
    min-height: 400px;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.5rem 0.5rem 0 0;
}

.chat-intro {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.chat-message {
    max-width: 80%;
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
}

.user-message {
    background: var(--primary);
    color: white;
    margin-left: auto;
}

.user-message .message-role {
    color: rgba(255, 255, 255, 0.7);
}

.assistant-message {
    background: var(--bg);
}

.chat-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 0.5rem 0.5rem;
    padding: 1rem;
}

.chat-input-row {
    display: flex;
    gap: 0.75rem;
}

.chat-input-row textarea {
    flex: 1;
}

.draft-toggle {
    display: flex;
    align-items: center;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
}

/* Loading Indicator */
.loading-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    margin-top: 0.75rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 0.375rem;
    color: var(--primary);
    font-size: 0.875rem;
}

.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #bfdbfe;
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.htmx-indicator {
    display: none !important;
}

.htmx-indicator.htmx-request {
    display: flex !important;
}

/* Button loading state - toggles text during form request */
.btn-loading {
    display: none;
}

form.htmx-request .btn-text {
    display: none;
}

form.htmx-request .btn-loading {
    display: inline;
}

/* Disable form elements during request */
form.htmx-request textarea,
form.htmx-request input,
form.htmx-request button {
    opacity: 0.7;
    pointer-events: none;
}

/* Prompts */
.prompt-status {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.content-preview {
    font-size: 0.8rem;
    font-family: 'SF Mono', Monaco, monospace;
    white-space: pre-wrap;
    background: var(--bg);
    padding: 1rem;
    border-radius: 0.375rem;
    max-height: 300px;
    overflow-y: auto;
}

.version-content {
    background: var(--bg);
}

/* Utilities */
.text-muted {
    color: var(--text-muted);
}

.text-center {
    text-align: center;
}

.hidden {
    display: none;
}

code {
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    font-size: 0.875em;
    background: var(--bg);
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
}

/* Footer */
.footer {
    text-align: center;
    padding: 1rem;
    color: var(--text-muted);
    font-size: 0.875rem;
    border-top: 1px solid var(--border);
}