/**
 * StifLi Flex MCP - AI Chat Agent Styles
 *
 * @package StifliFlexMcp
 * @since 1.0.5
 */

/* Container */
.sflmcp-client-wrap {
    max-width: 1200px;
    margin: 20px 20px 20px 0;
}

/* Settings Panel */
.sflmcp-client-settings {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: 4px;
    padding: 15px 20px;
    margin-bottom: 20px;
}

.sflmcp-settings-row {
    display: grid;
    grid-template-columns: minmax(150px, 0.8fr) minmax(240px, 1.25fr) minmax(220px, 1.4fr) minmax(150px, 0.8fr) auto;
    gap: 15px;
    align-items: end;
}

.sflmcp-setting-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
}

.sflmcp-setting-group label {
    font-weight: 600;
    font-size: 12px;
    color: #1d2327;
}

.sflmcp-setting-group select,
.sflmcp-setting-group input[type="password"],
.sflmcp-setting-group input[type="text"] {
    min-width: 0;
    width: 100%;
    max-width: 100%;
    height: 32px;
    box-sizing: border-box;
}

.sflmcp-api-key-setting {
    min-width: 240px;
}

.sflmcp-ai-client-key-note {
    margin: 10px 0 0;
    color: #646970;
    font-size: 12px;
}

/* API Key toggle */
.sflmcp-api-key-wrapper {
    display: flex;
    align-items: center;
    position: relative;
}

.sflmcp-api-key-wrapper input {
    padding-right: 36px;
}

.sflmcp-api-key-toggle {
    position: absolute;
    right: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 4px;
    color: #666;
    line-height: 1;
    display: flex;
    align-items: center;
}

.sflmcp-api-key-toggle:hover {
    color: #2271b1;
}

.sflmcp-api-key-toggle .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.sflmcp-setting-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

/* Notice */
.sflmcp-notice {
    padding: 10px 15px;
    border-radius: 4px;
    margin: 10px 0;
    animation: fadeIn 0.3s;
}

.sflmcp-notice-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.sflmcp-notice-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Chat Container */
.sflmcp-chat-container {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    height: calc(100vh - 280px);
    min-height: 500px;
}

.sflmcp-chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-bottom: none;
    background: #f6f7f7;
}

/* Token Usage Bars */
.sflmcp-token-bars {
    padding: 6px 20px 8px;
    background: #f6f7f7;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sflmcp-token-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sflmcp-token-label {
    font-size: 11px;
    font-weight: 600;
    color: #646970;
    min-width: 72px;
    text-align: right;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.sflmcp-token-track {
    flex: 1;
    height: 10px;
    background: #e8eaed;
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

.sflmcp-token-fill {
    height: 100%;
    width: 0%;
    border-radius: 5px;
    transition: width 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                background 0.6s ease;
    background: linear-gradient(90deg, #4caf50, #8bc34a);
    position: relative;
}

.sflmcp-token-fill.sflmcp-level-low {
    background: linear-gradient(90deg, #4caf50, #8bc34a);
}

.sflmcp-token-fill.sflmcp-level-medium {
    background: linear-gradient(90deg, #8bc34a, #ffeb3b, #ffc107);
}

.sflmcp-token-fill.sflmcp-level-high {
    background: linear-gradient(90deg, #ffc107, #ff9800, #f44336);
}

.sflmcp-token-fill.sflmcp-level-critical {
    background: linear-gradient(90deg, #f44336, #d32f2f, #b71c1c);
}

.sflmcp-token-fill-cached {
    opacity: 0.85;
}

.sflmcp-token-fill-cached.sflmcp-level-low {
    background: linear-gradient(90deg, #42a5f5, #64b5f6);
}

.sflmcp-token-fill-cached.sflmcp-level-medium {
    background: linear-gradient(90deg, #64b5f6, #90caf9, #42a5f5);
}

.sflmcp-token-fill-cached.sflmcp-level-high {
    background: linear-gradient(90deg, #1e88e5, #1565c0, #0d47a1);
}

.sflmcp-token-fill-cached.sflmcp-level-critical {
    background: linear-gradient(90deg, #0d47a1, #1a237e, #0d47a1);
}

.sflmcp-token-value {
    font-size: 11px;
    font-weight: 600;
    color: #1d2327;
    min-width: 40px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.sflmcp-chat-header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.sflmcp-chat-title {
    font-size: 14px;
    font-weight: 600;
    color: #1d2327;
}

.sflmcp-tools-count {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #646970;
    padding: 4px 10px;
    background: #fff;
    border: 1px solid #dcdcde;
    border-radius: 4px;
}

.sflmcp-tools-count-with-tooltip {
    position: relative;
}

.sflmcp-tools-tooltip {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    display: none;
    width: 360px;
    max-height: 260px;
    overflow: auto;
    background: #1f2328;
    color: #f0f6fc;
    border: 1px solid #3d444d;
    border-radius: 6px;
    padding: 10px 12px;
    z-index: 20;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.sflmcp-tools-tooltip strong {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    color: #c9d1d9;
}

.sflmcp-tools-tooltip ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.sflmcp-tools-tooltip li {
    margin: 0;
    padding: 2px 0;
}

.sflmcp-tools-tooltip code {
    background: #2d333b;
    color: #adbac7;
    border-radius: 4px;
    padding: 1px 4px;
}

.sflmcp-tools-count-with-tooltip:hover .sflmcp-tools-tooltip,
.sflmcp-tools-count-with-tooltip:focus-within .sflmcp-tools-tooltip {
    display: block;
}

.sflmcp-tools-count .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    color: #2271b1;
}

.sflmcp-configure-link {
    margin-left: 8px;
    color: #2271b1;
    text-decoration: none;
    font-weight: 500;
}

.sflmcp-configure-link:hover {
    color: #135e96;
    text-decoration: underline;
}

/* Messages Area */
.sflmcp-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: #f9fafb;
}

/* Welcome Message */
.sflmcp-welcome-message {
    text-align: center;
    padding: 60px 20px;
    color: #646970;
}

.sflmcp-welcome-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.sflmcp-welcome-message h3 {
    margin: 0 0 10px;
    color: #1d2327;
}

.sflmcp-welcome-message p {
    margin: 0 0 5px;
}

.sflmcp-welcome-hint {
    font-style: italic;
    color: #8c8f94;
    font-size: 13px;
}

/* Message Bubbles */
.sflmcp-message {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.sflmcp-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sflmcp-message-user .sflmcp-avatar {
    background: #2271b1;
    color: #fff;
}

.sflmcp-message-assistant .sflmcp-avatar {
    background: #8c8f94;
    color: #fff;
}

.sflmcp-content {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 12px 16px;
    max-width: 80%;
    line-height: 1.5;
    word-wrap: break-word;
}

.sflmcp-message-user .sflmcp-content {
    background: #2271b1;
    color: #fff;
    border-color: #2271b1;
}

.sflmcp-content code {
    background: rgba(0,0,0,0.1);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 13px;
}

.sflmcp-message-user .sflmcp-content code {
    background: rgba(255,255,255,0.2);
}

.sflmcp-content pre {
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 12px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 10px 0;
    font-size: 13px;
}

.sflmcp-content pre code {
    background: transparent;
    padding: 0;
}

/* Tool Messages */
.sflmcp-tool-message {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin: 16px 0;
    overflow: hidden;
    animation: slideIn 0.3s ease;
}

.sflmcp-tool-header {
    padding: 10px 15px;
    background: #f6f7f7;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sflmcp-tool-header .dashicons {
    color: #2271b1;
}

.sflmcp-tool-body {
    padding: 15px;
}

.sflmcp-tool-status {
    font-size: 13px;
    color: #646970;
    margin-bottom: 10px;
}

.sflmcp-tool-description {
    font-size: 13px;
    color: #50575e;
    margin-bottom: 10px;
    padding: 8px 10px;
    background: #f0f6fc;
    border-left: 3px solid #2271b1;
    border-radius: 0 4px 4px 0;
    line-height: 1.5;
}

.sflmcp-tool-description-short {
    font-size: 12px;
    padding: 6px 8px;
}

.sflmcp-tool-section {
    font-size: 12px;
    color: #646970;
    margin-bottom: 5px;
}

.sflmcp-tool-args,
.sflmcp-tool-result {
    background: #f6f7f7;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 10px;
    font-size: 12px;
    overflow-x: auto;
    max-height: 200px;
    margin: 0;
}

.sflmcp-tool-result {
    background: #f0f6fc;
    border-color: #c3dcf5;
    margin-top: 10px;
}

.sflmcp-tool-executing {
    border-color: #2271b1;
}

.sflmcp-tool-executing .sflmcp-tool-header {
    background: #f0f6fc;
}

/* Spinner for executing tools */
.sflmcp-tool-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    min-width: 16px;
    min-height: 16px;
    flex-shrink: 0;
    margin-left: 8px;
    border: 2.5px solid #c3dcf5;
    border-top-color: #2271b1;
    border-radius: 50%;
    animation: sflmcp-spin 0.8s linear infinite;
    vertical-align: middle;
    box-sizing: border-box;
}

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

.sflmcp-tool-success {
    border-color: #00a32a;
}

.sflmcp-tool-success .sflmcp-tool-header {
    background: #edfaef;
}

.sflmcp-tool-success .sflmcp-tool-header .dashicons {
    color: #00a32a;
}

.sflmcp-tool-error {
    border-color: #d63638;
}

.sflmcp-tool-error .sflmcp-tool-header {
    background: #fcf0f1;
}

.sflmcp-tool-error .sflmcp-tool-header .dashicons {
    color: #d63638;
}

.sflmcp-tool-denied {
    border-color: #dba617;
}

.sflmcp-tool-denied .sflmcp-tool-header {
    background: #fcf9e8;
}

.sflmcp-tool-denied .sflmcp-tool-header .dashicons {
    color: #dba617;
}

/* Thinking Indicator */
.sflmcp-thinking {
    display: flex;
    gap: 4px;
    padding: 20px;
    justify-content: center;
}

.sflmcp-dot {
    width: 8px;
    height: 8px;
    background: #2271b1;
    border-radius: 50%;
    animation: bounce 1.4s infinite ease-in-out both;
}

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

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

/* Error Message */
.sflmcp-error {
    background: #fcf0f1;
    border: 1px solid #d63638;
    color: #d63638;
    padding: 12px 16px;
    border-radius: 8px;
    margin: 16px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Input Area */
.sflmcp-chat-input-container {
    display: flex;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid #e0e0e0;
    background: #fff;
}

#sflmcp-chat-input {
    flex: 1;
    resize: none;
    border: 1px solid #8c8f94;
    border-radius: 8px;
    padding: 10px 15px;
    font-size: 14px;
    line-height: 1.4;
}

#sflmcp-chat-input:focus {
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
    outline: none;
}

#sflmcp-send-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0 20px;
    height: auto;
    transition: background-color 0.2s, border-color 0.2s;
}

#sflmcp-send-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Stop button mode */
#sflmcp-send-btn.sflmcp-btn-stop {
    background: #d63638;
    border-color: #d63638;
    color: #fff;
}

#sflmcp-send-btn.sflmcp-btn-stop:hover {
    background: #b32d2e;
    border-color: #b32d2e;
}

#sflmcp-send-btn.sflmcp-btn-stop:focus {
    box-shadow: 0 0 0 1px #d63638;
}

/* Modal */
.sflmcp-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100000;
}
.sflmcp-is-hidden {
    display: none;
}

.sflmcp-modal-content {
    background: #fff;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sflmcp-modal-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    border-bottom: 1px solid #e0e0e0;
    background: #f6f7f7;
    border-radius: 8px 8px 0 0;
}

.sflmcp-modal-header h3 {
    margin: 0;
    font-size: 16px;
}

.sflmcp-modal-header .dashicons {
    color: #2271b1;
    font-size: 24px;
    width: 24px;
    height: 24px;
}

.sflmcp-modal-body {
    padding: 20px;
}

.sflmcp-modal-body p {
    margin: 0 0 15px;
}

.sflmcp-tool-info {
    background: #f6f7f7;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 15px;
}

.sflmcp-tool-info .sflmcp-tool-name {
    font-weight: 600;
    font-size: 14px;
    color: #2271b1;
    margin-bottom: 10px;
}

.sflmcp-tool-info .sflmcp-tool-args pre {
    margin: 0;
    background: #fff;
    border: 1px solid #e0e0e0;
    padding: 10px;
    border-radius: 4px;
    max-height: 200px;
    overflow: auto;
    font-size: 12px;
}

.sflmcp-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid #e0e0e0;
    background: #f6f7f7;
    border-radius: 0 0 8px 8px;
}

/* Tabs */
.sflmcp-tabs {
    margin-bottom: 20px;
}

.sflmcp-tabs .nav-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.sflmcp-tabs .nav-tab .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Chat Header Actions */
.sflmcp-chat-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* Autosave Indicator */
.sflmcp-autosave-indicator,
.sflmcp-save-indicator {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #00a32a;
    font-size: 12px;
}

.sflmcp-autosave-indicator .dashicons,
.sflmcp-save-indicator .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Notice info type */
.sflmcp-notice-info {
    background: #e7f3fe;
    color: #0c5460;
    border: 1px solid #b8daff;
}

/* Advanced Settings */
.sflmcp-advanced-settings {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: 4px;
    padding: 20px;
}

.sflmcp-advanced-settings > .description {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sflmcp-advanced-form {
    margin-top: 0;
}

.sflmcp-advanced-form th {
    padding-left: 0;
}
.sflmcp-adv-provider-select {
    width: 200px;
}
.sflmcp-adv-model-select {
    width: 350px;
}

.sflmcp-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
    font-size: 16px;
}

.sflmcp-section-title .dashicons {
    color: #2271b1;
}

/* Range sliders */
.sflmcp-advanced-form input[type="range"] {
    width: 200px;
    vertical-align: middle;
    margin-right: 10px;
}

.sflmcp-advanced-form input[type="range"] + span {
    display: inline-block;
    min-width: 40px;
    font-weight: 600;
    color: #2271b1;
}

/* Tool Display Modes */
.sflmcp-tool-badge {
    display: inline-block;
    background: #f0f6fc;
    border: 1px solid #c3dcf5;
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 12px;
    color: #2271b1;
}

.sflmcp-tool-section {
    margin-top: 10px;
}

.sflmcp-tool-section strong {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    color: #646970;
    margin-bottom: 5px;
}

/* Collapsed tool (hidden mode) */
.sflmcp-tool-collapsed .sflmcp-tool-header {
    cursor: pointer;
}

.sflmcp-tool-collapsed .sflmcp-tool-header:hover {
    background: #eaeaea;
}

.sflmcp-tool-toggle {
    margin-left: auto;
    transition: transform 0.2s;
}

.sflmcp-tool-collapsed .sflmcp-tool-toggle {
    transform: rotate(-90deg);
}

.sflmcp-tool-details {
    border-top: 1px solid #e0e0e0;
    padding-top: 10px;
    margin-top: 10px;
}

/* Suggestion Chips */
.sflmcp-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 15px;
    margin: 10px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    border: 1px solid #dee2e6;
}

.sflmcp-suggestion-chip {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: #fff;
    border: 1px solid #2271b1;
    border-radius: 20px;
    color: #2271b1;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.sflmcp-suggestion-chip:hover {
    background: #2271b1;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(34, 113, 177, 0.25);
}

.sflmcp-suggestion-chip:active {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(34, 113, 177, 0.15);
}

.sflmcp-suggestion-chip:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(34, 113, 177, 0.3);
}

/* Responsive */
@media (max-width: 1100px) {
    .sflmcp-settings-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .sflmcp-setting-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 782px) {
    .sflmcp-settings-row {
        grid-template-columns: 1fr;
    }
    
    .sflmcp-setting-group select,
    .sflmcp-setting-group input[type="password"],
    .sflmcp-setting-group input[type="text"] {
        width: 100%;
    }
    
    .sflmcp-setting-actions {
        margin-left: 0;
    }
    
    .sflmcp-content {
        max-width: 90%;
    }
    
    .sflmcp-advanced-form input[type="range"] {
        width: 100%;
    }
    
    .sflmcp-suggestions {
        padding: 10px;
    }
    
    .sflmcp-suggestion-chip {
        font-size: 12px;
        padding: 6px 12px;
    }
}