/* style.css (ВЕРСИЯ 2.9 - ФИНАЛЬНЫЙ FIX UI) */
:root {
    --bg-color: #2c2f33;
    --panel-bg: #23272a;
    --canvas-bg: #1e1e1e;
    --primary-text: #ffffff;
    --secondary-text: #99aab5;
    --border-color: #4f545c;
    --drawing-color: white;
}

body[data-theme="light"] {
    --bg-color: #f0f2f5;
    --panel-bg: #ffffff;
    --canvas-bg: #fafafa;
    --primary-text: #1f2d3d;
    --secondary-text: #5a6573;
    --border-color: #dcdfe6;
    --drawing-color: black;
}

:root {
    --accent-color: #7289da;
    --accent-hover: #677bc4;
    --success-color: #43b581;
    --danger-color: #f04747;
    --info-color: #00bfff;
    --disabled-color: #72767d;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-color);
    color: var(--primary-text);
    overflow: hidden;
    transition: background-color 0.3s, color 0.3s;
}

.main-container { display: grid; grid-template-columns: 320px 1fr; height: 100vh; width: 100vw; }

.controls-panel {
    border-right: 1px solid var(--border-color);
    background-color: var(--panel-bg);
    padding: 10px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-y: auto;
    transition: background-color 0.3s, border-color 0.3s;
}

.title-container {
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 10px;
}
h1 {
    color: var(--accent-color);
    border: none;
    padding: 0;
    margin: 0;
    text-align: center;
    line-height: 1.2;
    font-size: 1.5em;
}

.top-controls-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 0;
}

.theme-btn-placeholder { width: 44px; height: 44px; }
.theme-btn { width: 44px !important; height: 44px !important; font-size: 1.3em !important; border: none !important; background: transparent !important; }
.theme-btn:hover { background-color: var(--bg-color) !important; }
#lang-switcher { display: flex; gap: 15px; }
.lang-flag { height: 24px; width: 36px; object-fit: cover; cursor: pointer; opacity: 0.6; border-radius: 4px; transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s; }
.lang-flag:hover { opacity: 1; transform: scale(1.1); }
.lang-flag.active { opacity: 1; cursor: default; box-shadow: 0 0 0 2px var(--accent-color); }
.canvas-panel { display: flex; flex-direction: column; justify-content: center; align-items: center; position: relative; padding: 20px; gap: 15px; }
.control-group { border-top: 1px solid var(--border-color); padding-top: 10px; transition: opacity 0.3s; }

.disabled-section { opacity: 0.5; pointer-events: none; }
.step { color: var(--secondary-text); margin-bottom: 10px; font-size: 1.1em; }

.drop-zone { border: 2px dashed var(--border-color); border-radius: 8px; padding: 20px; text-align: center; cursor: pointer; transition: background-color 0.2s, border-color 0.2s; }
.drop-zone:hover { background-color: var(--bg-color); border-color: var(--accent-color); }
.drop-zone.drag-over { background-color: var(--bg-color); border-color: var(--success-color); border-style: solid; }

/* >>> ИЗМЕНЕНИЕ: Упрощаем и исправляем стили <<< */
.file-name {
    display: block;
    margin-top: 10px;
    font-size: 0.9em;
    color: var(--secondary-text);
    text-align: center;      /* 1. Всегда центрируем текст */
    white-space: nowrap;     /* 2. Запрещаем перенос (на всякий случай) */
    overflow: hidden;        /* 3. Скрываем, если что-то не влезет */
    /* Убрали direction и text-overflow, т.к. JS теперь сам ставит "..." */
}
.file-name.loaded { color: var(--success-color); }

/* ... Остальной CSS-код без изменений ... */
.toolbar { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }
.tools-container { display: flex; gap: 10px; }
.main-tools { flex-grow: 1; }
.tool-btn { background-color: var(--bg-color); border: 2px solid var(--border-color); color: var(--primary-text); padding: 10px; border-radius: 8px; font-size: 1.5em; cursor: pointer; width: 50px; height: 50px; display: flex; justify-content: center; align-items: center; transition: all 0.2s; }
.tool-btn:hover:not(:disabled) { border-color: var(--accent-color); }
.tool-btn.active { background-color: var(--accent-color); border-color: var(--accent-color); }
.tool-btn:disabled { opacity: 0.4; cursor: not-allowed; border-color: var(--border-color); background-color: var(--bg-color); }
#brush-size-slider { width: 100%; cursor: pointer; }
#save-btn { width: 100%; padding: 12px; font-size: 1.1em; font-weight: bold; color: #fff; background-color: var(--success-color); border: none; border-radius: 8px; cursor: pointer; transition: background-color 0.2s; }
#save-btn:hover:not(:disabled) { background-color: #3aa071; }
#save-btn:disabled { background-color: var(--disabled-color); color: #2c2f33; cursor: not-allowed; }
#canvas-container { width: 100%; flex-grow: 1; position: relative; overflow: hidden; background-color: var(--canvas-bg); border-radius: 8px; transition: background-color 0.3s; }
#workCanvas { position: absolute; top: 0; left: 0; }
#workCanvas.cursor-grab { cursor: grab; }
#workCanvas.cursor-grabbing { cursor: grabbing; }
#info-overlay { position: absolute; bottom: 10px; left: 10px; background-color: rgba(0, 0, 0, 0.5); padding: 8px 12px; border-radius: 6px; color: #fff; font-size: 0.9em; pointer-events: none; display: flex; gap: 20px; }
body[data-theme="light"] #info-overlay { background-color: rgba(255, 255, 255, 0.7); color: #000;}
#status-message { position: relative; overflow: hidden; margin-top: auto; padding: 10px 15px; border-radius: 6px; text-align: center; font-weight: 500; color: var(--primary-text); border: 1px solid transparent; transition: all 0.3s; }
.progress-bar-container { position: absolute; bottom: 0; left: 0; width: 100%; height: 4px; background-color: transparent; border: none; margin: 0; padding: 0; }
.progress-bar { width: 0%; height: 100%; background-color: var(--success-color); border-radius: 0; transition: width 0.1s ease-in-out, opacity 0.2s; opacity: 0; }
.status-info { background-color: rgba(114, 118, 125, 0.3); border-color: rgba(114, 118, 125, 0.7); }
.status-success { background-color: rgba(67, 181, 129, 0.3); border-color: rgba(67, 181, 129, 0.7); }
.status-error { background-color: rgba(240, 71, 71, 0.3); border-color: rgba(240, 71, 71, 0.7); }
.drop-zone.disabled { opacity: 0.5; pointer-events: none; cursor: not-allowed; }
.footer-block { margin-top: auto; display: flex; flex-direction: column; gap: 10px; }
.footer-links { text-align: center; }
.footer-links a { font-size: 0.8em; color: var(--secondary-text); text-decoration: none; margin: 0 10px; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent-color); }
.modal-overlay { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0, 0, 0, 0.6); justify-content: center; align-items: center; }
.modal-overlay.active { display: flex; }
.modal-content { background-color: var(--panel-bg); padding: 20px 30px; border: 1px solid var(--border-color); border-radius: 8px; width: 90%; max-width: 500px; position: relative; box-shadow: 0 5px 15px rgba(0,0,0,0.3); animation: fadeIn 0.3s; }
.modal-close { color: var(--secondary-text); position: absolute; top: 10px; right: 20px; font-size: 28px; font-weight: bold; transition: color 0.2s; }
.modal-close:hover, .modal-close:focus { color: var(--primary-text); text-decoration: none; cursor: pointer; }
.modal-content h3 { margin-top: 0; color: var(--accent-color); padding-bottom: 10px; border-bottom: 1px solid var(--border-color); }
.modal-content #modal-body { padding-top: 10px; line-height: 1.6; }
@keyframes fadeIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
.tool-btn svg { width: 60%; height: 60%; transition: fill 0.2s; }
#tool-toggle-crosshair svg { fill: var(--secondary-text); }
#tool-toggle-crosshair.active svg { fill: var(--danger-color); }
#sight-selector-container { width: 100%; background-color: var(--panel-bg); border-radius: 8px; padding: 10px 15px; flex-shrink: 0; }
#sight-previews { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.sight-preview-item { height: 60px; width: 100px; object-fit: cover; border: 3px solid var(--border-color); border-radius: 6px; cursor: pointer; opacity: 0.7; transition: all 0.2s ease-in-out; }
.sight-preview-item:hover { opacity: 1; transform: scale(1.05); border-color: var(--accent-hover); }
.sight-preview-item.active { opacity: 1; border-color: var(--accent-color); box-shadow: 0 0 8px rgba(114, 137, 218, 0.5); }