:root {
    --bg-dark: #050505;
    --bg-card: #111318;
    --primary: #ffc23c;
    --primary-hover: #ffb347;
    --text-main: #fdf7e3;
    --text-muted: #c7bfa5;
    --border: #262421;
    --glass: rgba(17, 19, 24, 0.85);
    --radius: 14px;
    --shadow: 0 25px 35px -20px rgba(0, 0, 0, 0.8);
    --warning: #ff7a18;
    --accent-cool: #64d2ff;
}

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

[hidden] {
    display: none !important;
}

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    height: 100vh;
    overflow: hidden;
    background-image:
        radial-gradient(circle at 15% 20%, rgba(255, 194, 60, 0.15) 0%, transparent 35%),
        radial-gradient(circle at 80% 10%, rgba(100, 210, 255, 0.12) 0%, transparent 40%),
        linear-gradient(135deg, #040404 0%, #0d0f13 70%);
}

.app-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    gap: 20px;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
}

.logo h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-main);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

:root[data-view-mode="simple"] [data-advanced-only] {
    display: none !important;
}

.nav-links {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.view-mode-toggle {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 999px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(6px);
}

.view-mode-toggle button {
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 6px 14px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.view-mode-toggle button.active {
    background: var(--primary);
    color: #0f0f0f;
}

.view-mode-toggle button.disabled,
.view-mode-toggle button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.view-mode-toggle button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.2s;
}

.nav-link:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
}

.user-pill {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.05);
}

.user-pill-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.user-pill-info span:first-child {
    font-size: 0.85rem;
    color: var(--text-main);
}

.user-pill-info span:last-child {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-link {
    border: none;
    background: none;
    color: var(--primary);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 0;
}

.btn-link:hover {
    text-decoration: underline;
}

.session-banner {
    margin-bottom: 12px;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
    font-size: 0.85rem;
}

.session-banner strong {
    color: var(--text-main);
}

.webhook-config {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    max-width: 600px;
    margin-left: 40px;
}

.webhook-config label {
    font-size: 0.875rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.webhook-config input {
    width: 100%;
    padding: 10px 16px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-main);
    font-family: inherit;
    transition: all 0.2s;
}

.webhook-config input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(244, 63, 94, 0.2);
}

/* Main Layout */
main {
    display: flex;
    gap: 20px;
    flex: 1;
    overflow: hidden;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto;
    max-height: calc(100vh - 140px);
}

.sidebar-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.sidebar h2 {
    font-size: 1.1rem;
    font-weight: 600;
}

.sidebar p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: -10px;
    margin-bottom: 10px;
}

.tools {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tool-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
    font-family: inherit;
    font-size: 0.95rem;
}

.tool-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(4px);
    border-color: var(--text-muted);
}

.tool-btn .icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(244, 63, 94, 0.1);
    color: var(--primary);
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Saved Forms */
.save-btn {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    margin-left: 10px;
}

.save-btn:hover {
    background: var(--primary-hover);
    transform: scale(1.05);
}

.saved-forms-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.saved-forms-group {
    margin-bottom: 20px;
}

.saved-forms-group:last-child {
    margin-bottom: 0;
}

.saved-forms-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.saved-forms-group-header h3 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.saved-group-hint {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.saved-form-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.saved-form-item:hover {
    border-color: var(--primary);
    background: rgba(0, 0, 0, 0.3);
}

.saved-form-item > div:first-child {
    flex: 1;
    min-width: 0;
}

.saved-form-name {
    font-size: 0.9rem;
    color: var(--text-main);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: normal;
    word-break: break-word;
}

.delete-form-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 4px;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s;
}

.saved-form-item:hover .delete-form-btn {
    opacity: 1;
}

.saved-form-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.publish-pill {
    pointer-events: none;
}

.delete-form-btn:hover {
    color: #ef4444;
}

.copy-form-btn,
.delete-form-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 4px;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s;
}

.copy-form-btn:hover {
    color: var(--primary);
}

.saved-form-item:hover .copy-form-btn,
.saved-form-item:hover .delete-form-btn {
    opacity: 1;
}

.loading-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    padding: 10px;
}

/* Preview Area */
.preview-area {
    flex: 1;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius);
    border: 1px dashed var(--border);
    display: flex;
    justify-content: center;
    padding: 40px;
    overflow-y: auto;
}

.form-container {
    width: 100%;
    max-width: 600px;
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow);
    height: fit-content;
    border: 1px solid var(--border);
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.badge {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 8px;
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    border-radius: 4px;
    font-weight: 600;
}

#dynamicForm {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    border: 2px dashed var(--border);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.1);
}

/* Form Fields */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
    animation: slideIn 0.3s ease-out;
}

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

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

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
}

.field-help {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 6px;
}

.remove-field {
    color: var(--primary);
    cursor: pointer;
    font-size: 0.8rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.form-group:hover .remove-field {
    opacity: 1;
}

.form-group input,
.form-group textarea {
    padding: 12px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.markdown-field .markdown-body {
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    padding: 12px 14px;
    line-height: 1.6;
    font-size: 0.95rem;
    color: var(--text-main);
    word-break: break-word;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
    margin: 0.4rem 0;
    font-weight: 600;
}

.markdown-body p {
    margin: 0.4rem 0;
}

.markdown-body ul {
    padding-left: 1.2rem;
    margin: 0.4rem 0;
}

.markdown-body li {
    margin: 0.2rem 0;
}

.markdown-body code {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-family: 'Fira Code', monospace;
    font-size: 0.85em;
}

.markdown-body pre {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    overflow: auto;
    font-family: 'Fira Code', monospace;
    font-size: 0.85rem;
    margin: 0.6rem 0;
}

.markdown-body a {
    color: var(--primary);
    text-decoration: underline;
}

.markdown-body .md-break {
    height: 0.6rem;
}

.form-group input.optional-input {
    border-style: dashed;
    color: var(--text-muted);
}

.form-actions {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background 0.2s;
}

.submit-btn:hover {
    background: var(--primary-hover);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 1;
    transition: opacity 0.3s;
}

.modal.hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 100%;
    max-width: 960px;
    box-shadow: var(--shadow);
    transform: scale(1);
    transition: transform 0.3s;
}

.modal.hidden .modal-content {
    transform: scale(0.95);
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-body {
    padding: 20px;
    max-height: 400px;
    overflow: auto;
}

.json-preview-body {
    max-height: 500px;
    background: rgba(0, 0, 0, 0.2);
}

.json-preview-block {
    font-family: 'Fira Code', monospace;
    font-size: 0.8rem;
    color: #d9f99d;
    white-space: pre;
    overflow: auto;
}

.modal-content.confirm-modal {
    max-width: 420px;
}

.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1500;
    pointer-events: none;
}

.toast {
    min-width: 240px;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.75);
    box-shadow: var(--shadow);
    font-size: 0.9rem;
    color: var(--text-main);
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: auto;
}

.toast.visible {
    opacity: 1;
    transform: translateY(0);
}

.toast-info {
    border-color: rgba(56, 189, 248, 0.5);
}

.toast-success {
    border-color: rgba(74, 222, 128, 0.6);
    color: #bbf7d0;
}

.toast-error {
    border-color: rgba(239, 68, 68, 0.8);
    color: #fecaca;
}

.toast-warning {
    border-color: rgba(255, 194, 60, 0.6);
    color: #fde68a;
}

pre {
    background: rgba(0, 0, 0, 0.3);
    padding: 15px;
    border-radius: 8px;
    font-family: 'Fira Code', monospace;
    font-size: 0.85rem;
    color: #a5b4fc;
    white-space: pre-wrap;
}
/* Table Fields */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.data-table thead {
    background: rgba(244, 63, 94, 0.1);
}

.data-table th,
.data-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    font-weight: 600;
    color: var(--text-main);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table td {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.data-table tbody tr {
    transition: background 0.2s;
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

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

.data-table th:first-child,
.data-table td:first-child {
    width: 40px;
    text-align: center;
}

.data-table input[type='checkbox'],
.data-table input[type='radio'] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
}

.table-field-preview {
    max-height: 400px;
    overflow-y: auto;
    border-radius: 8px;
}

.table-field-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
}

.table-overlay-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    font-size: 0.85rem;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.table-overlay-btn:hover {
    border-color: var(--primary);
    background: rgba(255, 194, 60, 0.1);
    color: var(--primary);
}

.table-overlay-btn svg {
    pointer-events: none;
}


/* Modal Footer */
.modal-footer {
    padding: 20px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.cancel-btn {
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.cancel-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-main);
}

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

.primary-btn:hover {
    background: var(--primary-hover) !important;
}

#fieldFormContainer .form-group {
    margin-bottom: 15px;
}

#fieldFormContainer .form-group:last-child {
    margin-bottom: 0;
}

#fieldFormContainer select {
    width: 100%;
    padding: 12px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
}

#fieldFormContainer select:focus {
    outline: none;
    border-color: var(--primary);
}