/* --- CSS VÁLTOZÓK (TÉMÁK) --- */
:root {
    --bg-color: #343541;
    --sidebar-bg: #202123;
    --text-color: #ececf1;
    --border-color: #444;
    --input-bg: #40414f;
    --user-msg-bg: #444654;
    --button-send-bg: #0078d4;
    --user-msg-text: #ffffff;
    --ai-msg-bg: #444654;
    --ai-msg-text: #d1d5db;
    --hover-color: #2a2b32;
    --code-bg: #2a2b32;
    --btn-hover: rgba(255,255,255,0.1);
    --use-tools-checkbox-bg: #ececf1;
    --agent-mode-checkbox-bg: #ececf1;

    /* Sidebar widget változók */
    --sidebar-widget-bg: rgba(0,0,0,0.2);
    --sidebar-control-bg: #333;
    --sidebar-control-border: #555;
    --sidebar-control-text: #ffffff;
    --sidebar-label-color: #ccc;
    --sidebar-small-color: #888;
    --sidebar-api-saved-bg: #2a2a2a;
    --sidebar-api-saved-border: #444;
    --sidebar-api-saved-text: #ccc;
    --sidebar-api-edit-bg: #444;
    --sidebar-api-edit-border: #666;
    --sidebar-status-text: #ccc;
    --sidebar-wake-bg: #444;
    --sidebar-wake-color: white;
    --sidebar-save-btn-bg: #28a745;
    --sidebar-input-bg: #222;
}

[data-theme="light"] {
    --bg-color: #ffffff;
    --sidebar-bg: #f7f7f8;
    --text-color: #333333;
    --border-color: #e5e5e5;
    --input-bg: #ffffff;
    --user-msg-bg: #f0f0f0;
    --button-send-bg: #0078d4;
    --user-msg-text: #000000;
    --ai-msg-bg: #f0f0f0;
    --ai-msg-text: #000000;
    --hover-color: #ececec;
    --code-bg: #f5f5f5;
    --btn-hover: rgba(0,0,0,0.05);
    --use-tools-checkbox-bg: #333333;
    --agent-mode-checkbox-bg: #333333;

    /* Sidebar widget változók – világos téma */
    --sidebar-widget-bg: rgba(0,0,0,0.05);
    --sidebar-control-bg: #ffffff;
    --sidebar-control-border: #d0d0d0;
    --sidebar-control-text: #222222;
    --sidebar-label-color: #555555;
    --sidebar-small-color: #888888;
    --sidebar-api-saved-bg: #f0f0f0;
    --sidebar-api-saved-border: #cccccc;
    --sidebar-api-saved-text: #444444;
    --sidebar-api-edit-bg: #e0e0e0;
    --sidebar-api-edit-border: #bbbbbb;
    --sidebar-status-text: #444444;
    --sidebar-wake-bg: #e0e0e0;
    --sidebar-wake-color: #222222;
    --sidebar-save-btn-bg: #28a745;
    --sidebar-input-bg: #f5f5f5;
}

body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    display: flex;
    height: 100vh;
    overflow: hidden;
    background-color: var(--bg-color);
    color: var(--text-color);
}

/* --- LOGIN & ADMIN OVERLAY --- */
#login-overlay, #admin-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
}

#admin-overlay {
    display: none;
}

.login-box, .admin-box {
    background-color: #343541;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    width: 300px;
    text-align: center;
    border: 1px solid #444;
}

.admin-box {
    width: 95%;
    max-width: 800px;
    max-height: 85vh;
    overflow-y: auto;
    text-align: left;
}

.login-input {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
    border: 1px solid #555;
    background: #40414f;
    color: white;
    box-sizing: border-box;
}

.login-btn {
    width: 100%;
    padding: 10px;
    background-color: #0078d4;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    margin-top: 10px;
}

.link-btn {
    background: none;
    border: none;
    color: #0078d4;
    cursor: pointer;
    margin-top: 15px;
    font-size: 0.9em;
    text-decoration: underline;
}

/* --- ANIMÁLT PONTOK --- */
.thinking-dots {
    display: inline-block;
    font-weight: bold;
    color: #b0b0b0;
    font-size: 1.2em;
    min-height: 1em;
}

.thinking-dots::after {
    content: '...';
    overflow: hidden;
    display: inline-block;
    vertical-align: bottom;
    width: 0px;
    animation: ellipsis-steps 1.5s steps(4, end) infinite;
}

@keyframes ellipsis-steps {
    to { width: 1.25em; }
}

/* --- ADMIN TABLE --- */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.user-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    color: white;
    font-size: 0.95em;
    min-width: 600px;
}

.user-table th, .user-table td {
    padding: 12px 8px;
    border-bottom: 1px solid #555;
    text-align: left;
    vertical-align: middle;
}

.user-table th {
    background-color: #40414f;
    white-space: nowrap;
}

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

.action-btn {
    padding: 6px 12px;
    cursor: pointer;
    border-radius: 4px;
    border: none;
    font-size: 0.85em;
    margin-right: 4px;
    margin-bottom: 2px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.btn-approve {
    background-color: #4cd964;
    color: black;
}

.btn-block {
    background-color: #ff6b6b;
    color: white;
}

.btn-pass {
    background-color: #0078d4;
    color: white;
}

.status-ok {
    color: #4cd964;
    font-weight: bold;
    background: rgba(76, 217, 100, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.status-wait {
    color: #ff9f0a;
    font-weight: bold;
    background: rgba(255, 159, 10, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.role-admin {
    color: #ff9f0a;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.8em;
    letter-spacing: 1px;
    border: 1px solid #ff9f0a;
    padding: 2px 5px;
    border-radius: 4px;
}

.role-user {
    color: #aaa;
    font-size: 0.9em;
}

/* --- LAYOUT --- */
#app-container {
    display: flex;
    width: 100%;
    height: 100%;
    display: none;
    position: relative;
}

.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-color);
    flex-shrink: 0;
    transition: transform 0.3s ease-in-out;
    z-index: 1000;
}

.mobile-close-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.2em;
    cursor: pointer;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.8em;
    cursor: pointer;
    padding: 10px;
    line-height: 1;
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-color);
    position: relative;
    min-width: 0; /* flex item ne táguljon ki */
    overflow: hidden; /* Vízszintes kilógás tiltása */
    width: 0; /* flex: 1 mellé ez megakadályozza a kitágulást */
}

.header {
    padding: 0 15px;
    text-align: center;
    font-weight: bold;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
    background-color: var(--sidebar-bg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 60px;
    min-height: 60px;
    flex-shrink: 0;
}

#chat-box {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    scroll-behavior: smooth;
    height: auto;
}

.message-row {
    display: flex;
    width: 100%;
    max-width: 100%; 
    min-width: 0;
}

.user-row {
    justify-content: flex-end;
}

.ai-row {
    justify-content: flex-start;
}

.message-content {
    max-width: 85%;
    padding: 12px 18px;
    border-radius: 18px;
    line-height: 1.6;
    font-size: 1rem;
    position: relative;
    word-wrap: break-word;
    word-break: break-word;
    overflow-x: auto;
}

    .message-content table {
        border-collapse: collapse;
        min-width: 0;
        width: 100%;
        margin: 15px 0;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
        overflow: hidden;
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

.message-content td .katex-display {
    margin: 0;
    padding: 5px;
    overflow-x: auto;
    overflow-y: hidden;
}

.message-content th, .message-content td {
    padding: 10px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: left;
    white-space: normal;
    min-width: 100px;
}

.message-content th {
    background: rgba(0, 0, 0, 0.2);
    font-weight: bold;
    color: #bdc3c7;
}

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

.message-content p, .message-content ul, .message-content ol {
    white-space: normal;
    margin-top: 5px;
    margin-bottom: 5px;
}

.message-content li {
    margin-bottom: 5px;
}

.user-row .message-content {
    background-color: var(--user-msg-bg);
    color: var(--user-msg-text);
    border-bottom-right-radius: 4px;
}

.ai-row .message-content {
    background-color: var(--ai-msg-bg);
    color: var(--ai-msg-text);
    border-bottom-left-radius: 4px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.message-content img {
    max-width: 100%;
    border-radius: 10px;
    margin-top: 10px;
}

.message-content pre {
    background-color: var(--code-bg);
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
}

.input-area-wrapper {
    align-items: center;
    background-color: var(--bg-color);
    padding: 10px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    width: 100%;
    gap: 15px;
}

.input-area {
    width: 100%;
    max-width: 800px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    display: flex;
    align-items: flex-end;
    padding: 8px;
    box-shadow: 0 0 15px rgba(0,0,0,0.05);
    position: relative;
}

textarea {
    flex: 1;
    padding: 8px 10px;
    background: transparent;
    border: none;
    color: var(--text-color);
    outline: none;
    resize: none;
    font-family: inherit;
    font-size: 1rem;
    max-height: 150px;
    overflow-y: auto;
    line-height: 1.5;
}

button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-color);
    padding: 5px;
    opacity: 0.7;
}

button:hover {
    opacity: 1;
}

#send-btn {
    color: var(--button-send-bg);
    font-size: 1.5rem;
    padding: 0 10px;
}

.file-btn {
    font-size: 1.5rem;
    padding: 0 10px;
}

.history-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
}

.history-item {
    padding: 10px;
    margin-bottom: 5px;
    border-radius: 5px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    font-size: 0.9em;
}

.history-item:hover {
    background-color: var(--hover-color);
}

.history-item.active {
    background-color: var(--hover-color);
    border-left: 3px solid #0078d4;
}

.delete-btn {
    opacity: 0;
    cursor: pointer;
}

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

.new-chat-btn {
    margin: 10px;
    padding: 10px;
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 5px;
    cursor: pointer;
    text-align: left;
    opacity: 1;
}

.new-chat-btn:hover {
    background-color: var(--hover-color);
}

/* --- MAPPARENDSZER --- */
.folder-container {
    margin-bottom: 5px;
}

.folder-item {
    padding: 10px;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.05);
    cursor: pointer;
    font-weight: bold;
    display: flex;
    align-items: center;
    font-size: 0.9em;
    color: var(--text-color);
}

.folder-item:hover {
    background-color: var(--hover-color);
}

.folder-content {
    padding-left: 15px; /* Beljebb húzzuk a benne lévő chateket */
    display: none; /* Alapból összecsukva */
    margin-top: 5px;
}

.folder-content.open {
    display: block; /* Ha kap egy .open classt, lenyílik */
}

.admin-menu-btn {
    width: 90%;
    margin: 10px auto;
    padding: 10px;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 5px;
    cursor: pointer;
    display: none;
}

.admin-menu-btn.has-pending {
    border-color: #ff9f0a;
    color: #ff9f0a;
}

/* Drag & Drop kijelölés */
.folder-item.drag-over {
    background-color: #0078d4 !important;
    color: white;
}

/* Hogy a kuka a jobb szélre menjen */
.folder-item {
    justify-content: space-between;
}

/* Mappa kuka elrejtése/megjelenítése hoverre */
.folder-item .delete-btn {
    opacity: 0;
}

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

/* Szerkesztés és Törlés gombok elrejtése/megjelenítése hoverre */
.folder-item .delete-btn, .folder-item .edit-btn,
.history-item .delete-btn, .history-item .edit-btn {
    opacity: 0;
    transition: opacity 0.2s;
    cursor: pointer;
    margin-left: 8px;
    font-size: 0.9em;
}

.folder-item:hover .delete-btn, .folder-item:hover .edit-btn,
.history-item:hover .delete-btn, .history-item:hover .edit-btn {
    opacity: 1;
}

/* Gomb csoport formázása a jobb szélen */
.action-buttons {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* --- DRAG OVERLAY --- */
#drag-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 120, 212, 0.4);
    border: 5px dashed #0078d4;
    z-index: 2000;
    display: none;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 2em;
    font-weight: bold;
    pointer-events: none;
}

#file-preview {
    position: absolute;
    top: -60px;
    left: 0;
    background: var(--input-bg);
    color: var(--text-color);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8em;
    display: none;
    border: 1px solid var(--border-color);
    align-items: center;
    max-width: 200px;
}

.settings-area {
    display: flex;
    align-items: center;
    align-self: center;
    margin-left: 15px;
    padding-top: 2px;
}

.settings-area label {
    display: flex;
    align-items: center;
    margin: 0;
    color: #ccc;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    user-select: none;
}

/* --- GÖRGETŐSÁV DESIGN --- */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #1e1e1e;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 5px;
    border: 2px solid #1e1e1e;
}

::-webkit-scrollbar-thumb:hover {
    background: #666;
}

* {
    scrollbar-width: thin;
    scrollbar-color: #444 #1e1e1e;
}

/* Kiemelt ikonok mérete */
#mic-btn, #speaker-btn, #send-btn, #file-input {
    font-size: 1.2em;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

#mic-btn:hover, #speaker-btn:hover, #file-input:hover, #send-btn:hover {
    transform: scale(1.5);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

/* Language Toggle Button */
.language-toggle-btn {
    background: #555;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 0.9em;
    cursor: pointer;
    margin-right: 10px;
    transition: background-color 0.2s;
}

.language-toggle-btn:hover {
    background-color: #777;
}

/* Asztali nézetre korlátozott elemek */
.desktop-only {
    display: flex;
}

/* --- MEDIA QUERY: MOBIL NÉZET (<= 768px) --- */
@media (max-width: 768px) {

    html, body {
        height: 100dvh !important;
        overflow: hidden;
        margin: 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .mobile-close-btn {
        display: block;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        height: 100%;
        width: 85%;
        max-width: 320px;
        transform: translateX(-100%);
        box-shadow: 2px 0 10px rgba(0,0,0,0.5);
        z-index: 2000;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    #sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1500;
    }

    #sidebar-overlay.active {
        display: block;
    }

    .main-content {
        height: 100dvh !important;
        display: flex;
        flex-direction: column;
        position: relative;
    }

    .header {
        justify-content: flex-start;
    }

    #chat-title {
        flex-grow: 1;
        text-align: center;
        margin-right: 40px;
    }

    .message-content {
        max-width: 95%;
        font-size: 0.95rem;
    }

    .login-box, .admin-box {
        width: 95%;
    }

    .action-btn {
        padding: 6px 8px;
        font-size: 0.8em;
    }

    .input-area-wrapper {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 8px;
        flex-shrink: 0;
        background: #343541;
        padding-bottom: 15px;
        padding-bottom: env(safe-area-inset-bottom);
    }

    .input-area {
        width: 92%;
        order: 2;
    }

    .settings-area {
        width: 100%;
        justify-content: flex-start;
        order: 1;
        padding-left: 5px;
        min-height: auto;
    }

    .settings-area label {
        font-size: 13px;
    }

    .desktop-only {
        display: none !important;
    }
}

/* ============================================================
   SIDEBAR WIDGET ELEMEK – TÉMAKÖVETÉS
   A sidebar belső vezérlői (select, input, gomb, label, státusz)
   most a CSS változókon keresztül alkalmazkodnak a témához.
   ============================================================ */

/* A szürke kártya háttere a provider/model blokknál */
.sidebar > div[style*="rgba(0,0,0,0.2)"],
.sidebar > div > div[style*="rgba(0,0,0,0.2)"] {
    background: var(--sidebar-widget-bg) !important;
}

/* Legördülő menük (provider-select, model-select) */
#provider-select,
#model-select {
    background: var(--sidebar-control-bg) !important;
    color: var(--sidebar-control-text) !important;
    border: 1px solid var(--sidebar-control-border) !important;
}

#provider-select option,
#model-select option {
    background: var(--sidebar-control-bg);
    color: var(--sidebar-control-text);
}

/* API kulcs beviteli mező */
#api-key-input {
    background: var(--sidebar-input-bg) !important;
    color: var(--sidebar-control-text) !important;
    border: 1px solid var(--sidebar-control-border) !important;
}

/* "Mentés és Lista Frissítése" gomb – megmarad zöld, de itt is berakjuk */
#apiKeyInputContainer button[onclick="saveApiKey()"] {
    background: var(--sidebar-save-btn-bg) !important;
    color: white !important;
}

/* Tárolt API kulcs konténer (zöld pipa + szöveg) */
#apiKeySavedContainer {
    background: var(--sidebar-api-saved-bg) !important;
    border: 1px solid var(--sidebar-api-saved-border) !important;
}

#apiKeySavedContainer span[data-lang-key="apiKeySaved"] {
    color: var(--sidebar-api-saved-text) !important;
}

/* Szerkesztés (✏️) gomb az API kulcsnál */
#apiKeySavedContainer button[onclick="editApiKey()"] {
    background: var(--sidebar-api-edit-bg) !important;
    border: 1px solid var(--sidebar-api-edit-border) !important;
    color: var(--sidebar-control-text) !important;
}

/* Törés (🗑️) gomb az API kulcsnál – marad piros */
#apiKeySavedContainer button[onclick="deleteApiKey()"] {
    background: #d9534f !important;
    border: 1px solid #b52b27 !important;
    color: white !important;
}

/* Labelek a sidebar widget kártyán belül */
#apiWrapper label,
#localControls label,
.sidebar label[style*="color: #ccc"] {
    color: var(--sidebar-label-color) !important;
}

/* "A kulcsot a böngésződ (localStorage) menti." kisszöveg */
#apiKeyInputContainer small {
    color: var(--sidebar-small-color) !important;
}

/* Offline / Online státusz szöveg */
#status-text {
    color: var(--sidebar-status-text) !important;
}

/* Bekapcsolás gomb */
#wake-btn {
    background: var(--sidebar-wake-bg) !important;
    color: var(--sidebar-wake-color) !important;
}

/* Provider/model widget inline label-ek (Szolgáltató:, Modell:, API Kulcs:) */
.sidebar label[style],
.sidebar > div label {
    color: var(--sidebar-label-color) !important;
}

span[data-lang-key="useToolsCheckbox"] {
    color: var(--use-tools-checkbox-bg);
}

span[data-lang-key="agentIdle"] {
    color: var(--agent-mode-checkbox-bg);
}