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

        :root {
            --primary: #3498db;
            --primary-dark: #2980b9;
            --secondary: #e67e22;
            --secondary-dark: #d35400;
            --dark: #2c3e50;
            --light: #f5f5f5;
            --gray: #7f8c8d;
            --success: #27ae60;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f9f9f9;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }


        table.units-table {width: 80%; margin:auto; border-collapse: collapse;font-size: 0.9em;}
        table.units-table th {text-align:center;background: #34495e;color: white;padding: 12px 8px;text-align:center;font-weight: 600;border-right: 1px solid #40566b;white-space: nowrap;}
        table.units-table th.left {text-align:left;}
        table.units-table tr:hover {background: #f8f9fa;}
        table.units-table th:first-child { border-radius:10px 0 0 0;}
        table.units-table th:last-child { border-radius:0 10px 0 0;}
        table.units-table th:last-child {border-right: none;}
        table.units-table td {white-space:nowrap;border-top: 1px solid #e0e0e0;border-bottom: 1px solid #e0e0e0;vertical-align: middle;line-height:95%;padding:2px;}
        table.units-table td.img {text-align:center;width:80px}
        table.units-table td.img img {width:80px;height:50px;object-fit:cover;}
        table.units-table td.foto aside a {display:flex;align-items:center;border-radius:5px;}
        table.units-table td.foto img {width:28px;height:28px;object-fit:cover;border-radius:50%;margin-right:5px;}
        table.units-table td.btn aside {display:flex;justify-content:space-around;align-items:center;}
        table.units-table a {font-size:.9em;}
        table.units-table span.alert-info {position:relative;cursor:pointer;}
        table.units-table span.alert-info aside {display:none;position:absolute;left:0;top:20px;background:#f39c12; color:#fff;padding:5px;border-radius:5px;}
        table.units-table span.alert-info:hover aside {display:block;}
        td.unit-dates {padding:0 0 30px !important;border-top:none;}
        td.unit-dates table {margin:0;border:0;width:100%;border-spacing:0;height:5px;}

        #map-wrap {position:relative;width:80%;margin:auto;}
        #map {position:relative;border-radius:var(--border-radius);border:solid 1px var(--color-gray-50);width:100%;height:30vh;min-height:240px;border-radius:8px;overflow:hidden;}
        #map.active {opacity:1;min-height:600px;transition:all 0s ease-in .3s;}

        #dates {display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;padding-bottom:20px;max-height:73vh;overflow:hidden;overflow-y:auto;}
        #dates aside {width:14%;border-radius:1px;border-right:solid 1px var(--secondary-color);border-bottom:solid 1px var(--secondary-color);margin:0px;padding-bottom:10px;cursor:pointer;} 
        #dates aside date {display:flex;justify-content:space-between;width:90%;margin:0px auto 10px;font-size:1.3em;}
        #dates aside date span:first-child {color:var(--secondary-color);font-size:.8em;}
        #dates aside p {display:flex;justify-content:space-between;width:90%;line-height:120%;margin:0 auto;font-size:.65em;}
        #dates aside p span {font-size:1.1em;white-space:nowrap;}
        #dates aside.past {opacity:.4;}
        #dates aside.past p {opacity:.4;}
        #dates aside.future {background:#27ae6030;color: #1a252f;}
        #dates aside.future date span:first-child {color:#1a252f;}
        #dates aside.future date span:last-child {color:#219653;}
        #dates aside.future.active {opacity:1;background:var(--success-color);}
        #dates aside.active {opacity:1;background:#34D39990;color: white;}
        #dates aside.future.active date span:last-child {color:#fff;}
        #dates aside:hover {opacity:1;}

        #dates-nav {background:var(--text-secondary);display:flex;justify-content:space-between;align-items:center;width:100%;margin:0;padding:5px 20px 10px;}
        #dates-nav h4 {color:#ffffff80;font-size:.9em;}
        #dates-nav fieldset {border:0;color:#fff;font-size:1.3em;}
        #dates-nav table td {vertical-align:middle;padding:5px 10px;color:#fff;}
        #dates-nav table#tbl-naw td {font-size:1.3em;}
        #dates-nav table#tbl-naw img {cursor:pointer;margin-bottom:-8px;}

        #worked-dates {display:block;white-space:nowrap;width:90%;max-width:300px;margin:auto;font-size:.9em;overflow:hidden;text-overflow:ellipsis;}
        #books-form {display:none;z-index:10;position:absolute;opacity:1;padding:20px;min-height:200px;background:white;border-radius:5px;box-shadow: 0 5px 25px rgba(0,0,0,0.2);animation: modalAppear 0.3s;}

        div.calendar form h4 {border-bottom:solid 1px var(--secondary-color);margin-bottom:20px;}
        div.calendar form h4 span {display:block;font-size:.85em;color:var(--secondary-color);}
        div.calendar form label {white-space:nowrap;}
        div.calendar form fieldset {border:0;display:flex;justify-content:space-between;width:90%;margin:10px auto 5px;min-width:240px;}
        div.calendar form fieldset.wrap {flex-wrap:wrap;}
        div.calendar form fieldset select {width:130px;}
        div.calendar form fieldset input {width:80px;}
        div.calendar form fieldset div.error {display:none;width:100%;color:var(--error-color);font-size:.7em;margin-top:-8px;}
        div.calendar form fieldset.big-field select, 
        div.calendar form fieldset.big-field input {width:100%;}
        div.calendar form input,
        div.calendar form select {min-width:40px;width:100%;box-sizing:border-box;padding:3px 5px; border:1px solid #dcdfe6; border-radius:6px; font-size:0.95em;}  
        div.calendar form input[type=button] {margin:10px auto;background:var(--text-secondary);color:#fff;width:90%;margin:30px auto 0;cursor:pointer;}
        div.calendar form input[type=button]:hover {background:var(--primary-light);}
        div.calendar form input[type=submit] {margin:10px auto;background:var(--success-color);color:#fff;width:90%;margin:30px auto 0;cursor:pointer;}
        div.calendar form input[type=submit]:hover {background:var(--primary-light);}
        div.calendar form div.buttons {display:flex;}        

        /* Фильтры и поиск */
        .filters {
            display: flex;
            margin: 30px auto 15px;
            width:80%;
        }

        .search-box {
            flex: 1;
            min-width: 300px;
            position: relative;
        }

        .search-input {
            width: 100%;
            padding: 12px 45px 12px 15px;
            border: 1px solid #dcdfe6;
            border-radius: 6px;
            font-size: 0.95em;
        }

        .search-icon {
            position: absolute;
            right: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: #7f8c8d;
        }

        .filter-select {
            padding: 12px 15px;
            border: 1px solid #dcdfe6;
            border-radius: 6px;
            background: white;
            min-width: 180px;
        }
        body.dark-theme .filter-select,
        body.dark-theme .search-input {
            background:#7f8c8d40;
            border: 1px solid #dcdfe640;
            color:#ffffff70;
        }
        table.user-tbl {margin:auto;border-spacing:0;width:auto;font-size:.83em;}
        table.user-tbl td {padding:0;}
        table.user-tbl td.user-comp {color:#6B7280;}
        table.user-tbl td.user-balance {color:#219653;}
        table.user-tbl td.user-balance b {margin:0 10px;white-space:nowrap;}
        table.user-tbl td.user-rate b {margin:0 10px;white-space:nowrap;}


        /* Таблица техники */
        .units-container {
            background: transparent;
            border-radius:none;
            box-shadow:none;
            padding: 0px;margin:40px auto 30px;
            width:90%;
            min-width:720px;
            max-width:var(--max-width-content);
        }
        /* Header */
        .header {
            position:fixed;z-index:1100;
            background:#fff;
            max-width:1000px;
            top:0;left:260px;right:0;
            display: flex;
            justify-content: flex-end;
            align-items: center;
            padding: 9.5px;
            border-bottom: 1px solid var(--border-light);
        }
        header {
            background: white;
            border-bottom: 1px solid var(--border-light);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }


        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }


        .header h2 {
            color: var(--text-primary);
            font-weight: 600;
        }
        .header div.flex {border-top: 1px solid var(--border-light);margin:10px 0 0;padding:10px 0 0px;width:100%;display: flex;justify-content: space-between;align-items:center;}
        .header h3 {
            color: var(--primary-color);
            font-weight: 600;
        }
        .header-controls {
            width:70%;
            display: flex;
            margin:auto;
            justify-content:space-between;
            align-items: center;
            gap: 10px;
        }


        .actions {
            display: flex;align-items: center;
            gap: 10px;
            margin: auto auto auto 10px;
        }
        .units-btn {
            background: none;
            border: none;
            cursor: pointer;
            padding: 4px 2px;
            margin: auto 2px;
            border-radius: 4px;
            transition: background 0.3s;
        }

        .units-btn:hover {
            background: #ecf0f1;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 24px;
            font-weight: 700;
            color: var(--dark);
            border-bottom:none !important;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }

        nav a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: color 0.3s;
        }

        nav a:hover {
            color: var(--primary);
        }

        .auth-buttons {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .btn {
            padding: 10px 20px;
            border-radius: 6px;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s;
            display: inline-block;
            text-align: center;
        }

        .btn-outline {
            border: 1px solid var(--primary);
            color: var(--primary);
        }

        .btn-outline:hover {
            background: var(--primary);
            color: white;
        }

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

        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
            color: white;
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.05"><circle cx="50" cy="50" r="2" fill="white"/></svg>');
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 3em;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero p {
            font-size: 1.2em;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .hero-buttons {
            display: flex;
            gap: 15px;
            align-items:center;
            justify-content: center;
            margin-top: 30px;
        }
        .hero-buttons .btn-secondary {
            color: #6B7280;
        }
        .btn-primary {
            background: #3498db;
            color: white;
        }
        .register-link {
            text-align: center;
            color: #7f8c8d;
            font-size: 14px;
        }
        .btn-primary.small {transform:scale(.8);padding:2px 10px 5px; border-radius:4px;cursor:pointer;box-shadow:none;border:none;}
        div.header .btn-primary {transform:scale(1);padding:5px 10px 8px;}


        .btn-primary:hover {
            background: #2980b9;
        }
        .btn-disabled {
            background: #7f8c8d;
            color: white;
        }

        .btn-disabled:hover {
            background: #7f8c8d;
        }
        .btn-success {
            background: #27ae60;
            color: white;
        }

        .btn-success:hover {
            background: #219653;
        }
        .btn-warning {
            background: #F59E0B;
            color: #fff;
        }
        .btn-secondary {
            padding:5px 20px 8px;
            background: #D1D5DB;
            color: #fff;
        }
        .btn-danger {
            background: #e74c3c;
            color: white;
        }

        .btn-danger:hover {
            background: #c0392b;
        }

        /* Features Section */
        .features {
            padding: 80px 0;
            background: white;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 2.5em;
            color: var(--dark);
            margin-bottom: 15px;
        }
        .section-title h3 {
            font-size: 1.3em;white-space:nowrap;
            color: var(--dark);
            margin: 20px auto 15px;
        }
        .section-title p {
            color: var(--gray);
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            background: rgba(52, 152, 219, 0.1);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            font-size: 24px;
        }

        .feature-card h3 {
            font-size: 1.5em;
            margin-bottom: 15px;
            color: var(--dark);
        }

        .feature-card p {
            color: var(--gray);
        }

        /* Pricing Section */
        .pricing {
            padding: 80px 0;
            background: var(--light);
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .pricing-card {
            background: white;
            border-radius: 10px;
            padding: 40px 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            text-align: center;
            transition: transform 0.3s;
            position: relative;
        }

        .pricing-card.popular {
            border: 2px solid var(--primary);
            transform: scale(1.05);
        }

        .popular-badge {
            position: absolute;
            top: -10px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--primary);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.8em;
            font-weight: 600;
        }

        .pricing-card h3 {
            font-size: 1.5em;
            margin-bottom: 15px;
            color: var(--dark);
        }

        .price {
            font-size: 3em;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 20px;
        }

        .price span {
            font-size: 0.5em;
            color: var(--gray);
        }

        .pricing-features {
            list-style: none;
            margin: 30px 0;
            text-align: left;
        }

        .pricing-features li {
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }

        .pricing-features li::before {
            content: '✓';
            color: var(--success);
            font-weight: bold;
            margin-right: 10px;
        }

        /* CTA Section */
        .cta {
            padding: 80px 0;
            background: var(--dark);
            color: white;
            text-align: center;
        }

        .cta h2 {
            font-size: 2.5em;
            margin-bottom: 20px;
        }

        .cta p {
            max-width: 600px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }

        /* Footer */
        footer {
            background: #1a252f;
            color: white;
            padding: 60px 0 30px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-column h3 {
            font-size: 1.2em;
            margin-bottom: 20px;
            color: var(--primary);
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column ul li {
            margin-bottom: 10px;
        }

        .footer-column a {
            color: #bbb;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-column a:hover {
            color: white;
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #bbb;
            font-size: 0.9em;
        }

        /* SEO Section */
        .seo-section {
            padding: 60px 0;
            background: white;
        }

        .seo-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .seo-content h1 {
            font-size: 2em;
            margin-bottom: 20px;
            color: var(--dark);
        }

        .seo-content h2 {
            font-size: 1.5em;
            margin: 30px 0 15px;
            color: var(--dark);
        }

        .seo-content p {
            margin-bottom: 15px;
            line-height: 1.7;
        }

        .seo-content ul {
            margin-bottom: 20px;
            padding-left: 20px;
        }

        .seo-content li {
            margin-bottom: 10px;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                gap: 15px;
            }

            nav ul {
                gap: 15px;
            }

            .hero h1 {
                font-size: 2.2em;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .pricing-card.popular {
                transform: none;
            }
        }

        @media (max-width: 480px) {
            .hero {
                padding: 60px 0;
            }

            .hero h1 {
                font-size: 1.8em;
            }

            .section-title h2 {
                font-size: 2em;
            }

            .features, .pricing, .cta {
                padding: 60px 0;
            }
        }