/* ==========================================================================
   COLOR TOKENS
   ========================================================================== */

:root {
    /* Surfaces */
    --color-bg-muted: #fafafa;
    --color-bg-content: #ffffff;

    /* Borders */
    --color-border: #DADEE0;
    --color-border-light: #EBEDF0;

    /* Text */
    --color-text: #092433;
    --color-text-inverse: #ffffff;

    /* Interactive */
    --color-menu-hover: #f5f7f8;
    --color-menu-active: #eceff1;

    /* Accent & actions */
    --color-accent: #1890FF;
    --color-accent-hover: #2980b9;

    /* Buttons */
    --color-button: #092433;
    --color-button-hover: #EB4247;

    /* Status */
    --color-success: #27ae60;
    --color-warning: #f39c12;
    --color-error: #c0392b;
    --color-disabled: #95a5a6;
}

/* ==========================================================================
   BASE
   ========================================================================== */

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

body {
    font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
    font-size: 14px;
}

/* ==========================================================================
   LAYOUT
   ========================================================================== */

.container {
    display: flex;
    height: 100vh;
}

.menus-container {
    display: flex;
    width: 600px;
    transition: width 0.3s ease;
    overflow: visible;
}

.menus-container.collapsed {
    width: 350px;
}

.menus-container.no-second-menu {
    width: 300px;
}

.menus-container.no-second-menu.collapsed {
    width: 50px;
}

.menus-container.no-second-menu .second-menu,
.menu.second-menu[hidden] {
    display: none;
}

.main-content {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.menu {
    position: relative;
    overflow-y: auto;
    color: var(--color-text);
}

.menu.main-menu {
    display: flex;
    flex-direction: column;
    width: 300px;
    background: var(--color-bg-muted);
    border-right: 1px solid var(--color-border);
}

.menu.main-menu.collapsed {
    width: 50px;
    overflow: visible;
    z-index: 3;
}

.menu.main-menu.collapsed #main-menu {
    flex: 1;
    min-height: 0;
    overflow: visible;
}

.menu.main-menu.collapsed .main-menu-children {
    display: none;
}

.menu.main-menu.collapsed .menu-item-branch .expand-btn {
    display: none;
}

.menu.main-menu.collapsed .menu-item,
.menu.main-menu.collapsed .menu-item-branch {
    position: relative;
    justify-content: center;
    padding: 12px 4px;
}

.menu.main-menu.collapsed .menu-item-label {
    display: inline-block;
    max-width: 1ch;
    overflow: hidden;
    white-space: nowrap;
    font-size: 12px;
    line-height: 1;
}

.menu.main-menu.collapsed .menu-item .count {
    display: none;
}

.menu.main-menu.collapsed [data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 8px);
    top: 50%;
    transform: translateY(-50%);
    padding: 6px 12px;
    border-radius: 8px;
    background: var(--color-text);
    color: var(--color-text-inverse);
    font-size: 12px;
    line-height: 1.3;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(9, 36, 51, 0.18);
}

.menu.main-menu.collapsed [data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
}

#main-menu {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.main-menu-footer {
    flex-shrink: 0;
    border-top: 1px solid var(--color-border-light);
}

.menu.main-menu.collapsed .main-menu-footer {
    overflow: visible;
}

.menu.second-menu {
    display: flex;
    flex-direction: column;
    width: 300px;
    overflow: hidden;
    border-right: 1px solid var(--color-border);
}

.second-menu-panel {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

.second-menu-panel[hidden] {
    display: none;
}

#section-menu {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.section-menu-separator {
    height: 1px;
    margin: 8px 16px;
    background: var(--color-border-light);
}

.project-resources {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

#resources-tree {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.add-resource-btn {
    flex-shrink: 0;
    display: block;
    width: calc(100% - 40px);
    margin: 10px 20px 15px;
    padding: 10px 16px;
    border: 1px solid var(--color-button);
    border-radius: 4px;
    background: transparent;
    color: var(--color-button);
    font: inherit;
    cursor: pointer;
    text-align: center;
}

.add-resource-btn:hover {
    border-color: var(--color-button-hover);
    color: var(--color-button-hover);
    background: var(--color-menu-hover);
}

.project-properties,
.section-info-block {
    flex-shrink: 0;
    padding-top: 16px;
    padding-bottom: 24px;
    background: var(--color-bg-muted);
    border-top: 1px solid var(--color-border-light);
}

.project-properties .project-menu-action {
    padding: 8px 16px;
    border-bottom: none;
}

.section-info-block {
    padding-left: 16px;
    padding-right: 16px;
}

.section-info-text {
    margin: 0 0 12px;
    font-size: 13px;
    line-height: 1.4;
    color: var(--color-text);
}

.section-info-link {
    display: block;
    margin-bottom: 8px;
    color: var(--color-button);
    text-decoration: none;
    font-size: 13px;
}

.section-info-link:hover {
    color: var(--color-button-hover);
    text-decoration: underline;
}

.section-info-phone {
    margin: 0;
    font-size: 13px;
    color: var(--color-text);
}

/* ==========================================================================
   INTERACTIVE MENU ITEMS
   ========================================================================== */

.menu-item,
.menu-item-branch,
.tree-item {
    cursor: pointer;
    transition: background 0.2s;
    border-bottom: 1px solid var(--color-border-light);
}

.menu-item:hover,
.menu-item-branch:hover,
.tree-item:hover {
    background: var(--color-menu-hover);
}

.menu-item.active,
.menu-item.active:hover,
.menu-item-branch.active,
.menu-item-branch.active:hover,
.tree-item.active,
.tree-item.active:hover {
    background: var(--color-menu-active);
    color: var(--color-text);
}

.menu-title {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    background: var(--color-bg-muted);
    border-bottom: 1px solid var(--color-border-light);
}

.menu-logo {
    display: block;
    height: 24px;
    width: auto;
}

.menu-logo-compact {
    display: none;
}

.menu.main-menu.collapsed .menu-title {
    justify-content: center;
    padding: 15px 10px;
}

.menu.main-menu.collapsed .menu-logo-full {
    display: none;
}

.menu.main-menu.collapsed .menu-logo-compact {
    display: block;
}

.menu-item {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 12px 20px;
    border: 0;
    border-bottom: 1px solid var(--color-border-light);
    background: none;
    text-align: left;
    color: inherit;
    font: inherit;
}

.menu-item-branch {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 12px 20px;
    background: none;
    text-align: left;
    color: inherit;
}

.menu-search {
    padding: 10px 16px;
    border-bottom: 1px solid var(--color-border-light);
}

.menu-search-input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    background: var(--color-bg-content);
    color: var(--color-text);
    font: inherit;
}

.menu-search-input::placeholder {
    color: var(--color-disabled);
}

.menu-search-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.menu-search-icon {
    display: none;
    font-size: 16px;
    line-height: 1;
    text-transform: none;
}

.menu.main-menu.collapsed .menu-search {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 4px;
    cursor: pointer;
}

.menu.main-menu.collapsed .menu-search:hover {
    background: var(--color-menu-hover);
}

.menu.main-menu.collapsed .menu-search-input {
    display: none;
}

.menu.main-menu.collapsed .menu-search-icon {
    display: block;
}

.main-menu-children.collapsed {
    display: none;
}

.main-menu-children .menu-item,
.main-menu-children .menu-item-branch {
    padding-left: 36px;
}

.main-menu-children .main-menu-children .menu-item,
.main-menu-children .main-menu-children .menu-item-branch {
    padding-left: 52px;
}

.menu-item .count {
    padding: 2px 6px;
    border-radius: 3px;
    background: var(--color-accent);
    color: var(--color-text-inverse);
    font-size: 11px;
}

.menu-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: auto;
    background: transparent;
    border-top: 1px solid var(--color-border-light);
    cursor: pointer;
    color: var(--color-text);
    flex-shrink: 0;
    user-select: none;
}

.menu.main-menu.collapsed .menu-toggle {
    aspect-ratio: 1 / 1;
}

.menu.main-menu:not(.collapsed) .menu-toggle {
    height: 50px;
}

.menu-toggle-icon {
    font-size: 16px;
    line-height: 1;
}

.menu.main-menu.collapsed .menu-toggle-icon::before {
    content: '>';
}

.menu.main-menu:not(.collapsed) .menu-toggle-icon::before {
    content: '<';
}

.menu-toggle:hover {
    background: var(--color-menu-hover);
}

.project-selector {
    padding: 15px 20px;
    border-bottom: 1px solid var(--color-border-light);
}

.project-selector label {
    display: block;
    margin-bottom: 5px;
    color: var(--color-text);
    font-size: 12px;
}

.project-select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg-content);
    color: var(--color-text);
}

.project-select:focus {
    outline: none;
    border-color: var(--color-accent);
}

.tree-item {
    padding: 4px 8px;
    line-height: 1.2;
}

.tree-item.resource-item {
    padding-left: 8px;
}

.tree-item .count {
    display: inline-block;
    padding: 1px 4px;
    border-radius: 2px;
    background: var(--color-accent);
    color: var(--color-text-inverse);
    font-size: 12px;
}

.tree-children.collapsed {
    display: none;
}

.expand-btn {
    display: inline;
    width: auto;
    margin-right: 0;
    padding: 0;
    border: none;
    background: none;
    color: var(--color-accent);
    cursor: pointer;
    font: inherit;
    font-weight: bold;
    text-align: center;
}

.expand-btn:hover {
    color: var(--color-accent-hover);
}

.menu-item-branch .expand-btn {
    width: 20px;
    margin-right: 8px;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 6px;
    margin-left: 2px;
    border-radius: 50%;
}

.status-dot.green {
    background-color: var(--color-success);
}

.status-dot.yellow {
    background-color: var(--color-warning);
}

.status-dot.grey {
    background-color: var(--color-disabled);
}

/* ==========================================================================
   MAIN CONTENT
   ========================================================================== */

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-border);
}

.header h1 {
    font-size: 24px;
    color: var(--color-text);
}

.table-container {
    overflow: hidden;
    border-radius: 8px;
    background: var(--color-bg-content);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.table-container--catalogue {
    overflow: hidden;
    box-shadow: none;
    border-radius: 0;
    background: transparent;
}

.catalogue-frame {
    height: calc(100vh - 110px);
    min-height: 500px;
}

.catalogue-iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: none;
}

.empty-state {
    padding: 60px;
    color: var(--color-text);
    text-align: center;
}

.loading-state {
    color: var(--color-text);
}

.error-state {
    color: var(--color-error);
}

.error-title {
    margin-bottom: 8px;
    font-weight: bold;
}

.error-message {
    margin-bottom: 12px;
}

.error-hints {
    display: inline-block;
    max-width: 560px;
    margin: 0 auto;
    padding-left: 20px;
    color: var(--color-text);
    font-size: 13px;
    text-align: left;
}

.error-hints li + li {
    margin-top: 6px;
}

.alerts-container {
    margin-bottom: 16px;
}

.alert {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-content);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.alert-warning {
    border-color: var(--color-warning);
}

.alert-warning .alert-title {
    color: var(--color-warning);
}

.alert-info {
    border-color: var(--color-accent);
}

.alert-info .alert-title {
    color: var(--color-accent);
}

.alert-title {
    margin-bottom: 8px;
    font-weight: bold;
}

.alert-text {
    margin: 0;
    color: var(--color-text);
    font-size: 13px;
    line-height: 1.45;
    text-align: left;
}

.alert-list {
    margin: 0;
    padding-left: 20px;
    color: var(--color-text);
    font-size: 13px;
    text-align: left;
}

.alert-list li + li {
    margin-top: 6px;
}

.resource-page {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 24px;
    max-width: 960px;
}

.resource-card {
    padding: 16px 20px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-content);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    color: var(--color-text);
    text-align: left;
}

.resource-card-title {
    margin-bottom: 12px;
    font-size: 16px;
    font-weight: bold;
}

.resource-card-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.resource-action-link {
    color: var(--color-accent);
    text-decoration: underline;
    cursor: pointer;
}

.resource-action-link:hover {
    color: var(--color-accent-hover);
}

.raw-json {
    margin-top: 10px;
    padding: 15px;
    overflow-x: auto;
    border-radius: 4px;
    background: var(--color-bg-muted);
    font-size: 12px;
    text-align: left;
    text-transform: none;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}

th {
    background: var(--color-bg-muted);
    color: var(--color-text);
    font-weight: bold;
}

tr:hover {
    background: var(--color-bg-muted);
}

.resource-name-link {
    padding: 0;
    border: none;
    background: none;
    color: var(--color-accent);
    font: inherit;
    text-align: left;
    cursor: pointer;
    text-decoration: underline;
}

.resource-name-link:hover {
    color: var(--color-accent-hover);
}

/* ==========================================================================
   DEBUG PANEL
   ========================================================================== */

.debug-panel {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 1000;
    width: 300px;
    max-height: 300px;
    padding: 10px;
    overflow-y: auto;
    border: 1px solid var(--color-border);
    background: var(--color-bg-content);
    color: var(--color-text);
}

.debug-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-weight: bold;
}

.debug-section {
    margin-bottom: 10px;
}

.debug-section-title {
    margin-bottom: 4px;
    font-weight: bold;
}

.debug-item {
    margin-bottom: 2px;
    font-size: 12px;
}

.debug-label {
    color: var(--color-text);
}

.debug-issue {
    color: var(--color-error);
    font-weight: bold;
}

.debug-warning {
    color: var(--color-warning);
    font-weight: bold;
}

.debug-success {
    color: var(--color-success);
    font-weight: bold;
}

/* ==========================================================================
   LOGIN
   ========================================================================== */

.login-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
    background:
        radial-gradient(ellipse at top left, rgba(24, 144, 255, 0.08), transparent 50%),
        linear-gradient(160deg, #f5f7f8 0%, #e8eef2 100%);
}

.login-screen[hidden],
.container[hidden],
.debug-panel[hidden] {
    display: none !important;
}

.login-card {
    width: 100%;
    max-width: 380px;
    padding: 32px 28px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-content);
    box-shadow: 0 8px 32px rgba(9, 36, 51, 0.08);
}

.login-logo {
    display: block;
    height: 28px;
    margin-bottom: 24px;
}

.login-title {
    margin-bottom: 6px;
    font-size: 20px;
    color: var(--color-text);
}

.login-subtitle {
    margin-bottom: 20px;
    color: var(--color-text);
    font-size: 13px;
    opacity: 0.7;
}

.login-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 4px;
    margin-bottom: 20px;
    padding: 4px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-bg-muted);
}

.login-tab {
    padding: 8px 6px;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--color-text);
    font: inherit;
    font-size: 11px;
    cursor: pointer;
    opacity: 0.7;
}

.login-tab:hover {
    opacity: 1;
}

.login-tab.active {
    background: var(--color-bg-content);
    opacity: 1;
    box-shadow: 0 1px 2px rgba(9, 36, 51, 0.08);
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
    color: var(--color-text);
    font-size: 12px;
    font-weight: bold;
}

.login-field[hidden] {
    display: none !important;
}

.login-field input {
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg-content);
    color: var(--color-text);
    font: inherit;
    font-size: 14px;
    font-weight: normal;
}

.login-field input:focus,
.login-field textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.login-field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg-content);
    color: var(--color-text);
    font: inherit;
    font-size: 12px;
    line-height: 1.4;
    resize: vertical;
    min-height: 72px;
}

.login-error {
    margin-bottom: 12px;
    color: var(--color-error);
    font-size: 12px;
    white-space: pre-wrap;
}

.login-code-block {
    margin: 0 0 14px;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg-muted);
    color: var(--color-text);
    font-size: 11px;
    line-height: 1.4;
    white-space: pre-wrap;
    word-break: break-all;
}

.login-submit {
    width: 100%;
    padding: 12px 16px;
    border: none;
    border-radius: 4px;
    background: var(--color-button);
    color: var(--color-text-inverse);
    font: inherit;
    font-size: 14px;
    cursor: pointer;
}

.login-submit:hover:not(:disabled) {
    background: var(--color-button-hover);
}

.login-submit:disabled {
    background: var(--color-disabled);
    cursor: wait;
}

.login-secondary {
    width: 100%;
    margin-top: 8px;
    padding: 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: transparent;
    color: var(--color-text);
    font: inherit;
    font-size: 13px;
    cursor: pointer;
}

.login-secondary:hover:not(:disabled) {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.login-secondary:disabled {
    opacity: 0.5;
    cursor: wait;
}

.login-card[hidden] {
    display: none !important;
}