* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            /* background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%); */
            min-height: 100vh;
            padding: 20px;
            font-size: 16px;
            line-height: 1.5;
            background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%), radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%), linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #16213e 100%);
        }
        
        .container {
            max-width: 850px;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 16px;
            overflow: hidden;
            /* border: 1px solid rgba(255, 255, 255, 0.2); */
            box-shadow: 0 10px 30px rgb(0 0 0 / 20%);
            background: rgb(255 255 255 / 5%);
            color: #FFF;
            backdrop-filter: blur(10px);
        }
        .container a{color:#FFEB3B}
hr{border: 0.2px solid rgb(255 255 255 / 8%);}
        .header {
            background: linear-gradient(135deg, #621d1d 0%, #764ba2 100%);
            color: white;
            padding: 32px 24px;
            text-align: center;
            position: relative;
        }
        
        .header::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"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
            opacity: 0.3;
        }
        
        .header h1 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 8px;
            position: relative;
            z-index: 1;
        }
        
        .header p {
            opacity: 0.9;
            font-size: 16px;
            font-weight: 400;
            position: relative;
            z-index: 1;
        }
        
        .form-container {
            padding: 32px 24px;
        }
        
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        
        .form-group {
            margin-bottom: 10px;
            position: relative;
        }
        
        .form-container > *:last-child > .form-group:last-child,
        .form-container > .form-group:last-child {
             margin-bottom: 0;
        }
        
        .label-wrapper {
            display: flex;
            align-items: center;
            margin-bottom: 6px;
        }
        
        .form-group label {
            font-weight: 600;
            color: #d7d7d7;
            font-size: 15px;
            margin-right: 8px;
        }
    
        .form-group input, 
        .form-group select, 
        .form-group textarea {
            width: 100%;
            padding: 12px 16px;
            border-radius: 12px;
            font-size: 15px;
            transition: all 0.3s ease;
            box-sizing: border-box;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #FFF;
        }
        
        .form-group input:focus, 
        .form-group select:focus, 
        .form-group textarea:focus {
            outline: none;
            border-color: #667eea;
            box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
            background: #000000;
        }
        
        /* ИЗМЕНЕНО: Добавлен стиль для невалидных полей */
        .form-group input.is-invalid,
        .form-group textarea.is-invalid {
            border-color: #ef4444; /* red-500 */
            box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
        }
        
        .form-group textarea {
            resize: vertical;
            min-height: 90px;
            font-family: inherit;
        }
        
        .button-group {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 25px;
            float: left;
            margin: 25px 0 25px 0px;
        }
        
        .btn {
            padding: 14px 24px;
            border: none;
            border-radius: 12px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            position: relative;
            overflow: hidden;
            background: #f8fafc17;
            text-decoration: none;
            color: #d5d5d5 !important;
         }
        
        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s;
        }
        
        .btn:hover::before {
            left: 100%;
        }
        
        .btn-primary {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white !important;
            box-shadow: 0 4px 14px 0 rgba(102, 126, 234, 0.3);
            text-decoration: none;
        }
        
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px 0 rgba(102, 126, 234, 0.4);
        }
        
        .btn-secondary {
            background: #f8fafc;
            color: #64748b;
            border: 2px solid #e2e8f0;
        }
        
        .btn-secondary:hover {
            background: #f1f5f9;
            border-color: #cbd5e1;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        
        .icon {
            width: 16px;
            height: 16px;
            position: relative;
            flex-shrink: 0;
        }
        
            /* Адаптивность */
        @media (max-width: 640px) {
            body {
                padding: 12px;
            }
            .container {
                border-radius: 12px;
            }
            .header {
                padding: 24px 20px;
            }
            .header h1 {
                font-size: 24px;
            }
            .header p {
                font-size: 15px;
            }
            .form-container {
                padding: 24px 20px;
            }
            .form-row {
                grid-template-columns: 1fr;
                gap: 0;
            }
            .form-group {
                margin-bottom: 20px;
            }
            .button-group {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .btn {
                padding: 16px 24px;
            }
        }
        
        /* Скроллбар */
        .preview-content::-webkit-scrollbar {
            width: 6px;
        }
        .preview-content::-webkit-scrollbar-track {
            background: #f1f5f9;
            border-radius: 3px;
        }
        .preview-content::-webkit-scrollbar-thumb {
            background: #cbd5e1;
            border-radius: 3px;
        }
        .preview-content::-webkit-scrollbar-thumb:hover {
            background: #94a3b8;
        }



.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 4px;
  background-color: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0px;
  margin: 0px 0px 0px 0px;
  z-index: 1;
  min-width: 30px;
  min-height: 30px;
  color: #fff;
  float: right;
  /* background: linear-gradient(45deg, #673ab7, #e91e63); */
  }
.user-avatar:hover{cursor:pointer;}
#glmn {
  position: absolute;
  width: 185px;
  height: 85px;
  margin: 0px 0px 0px 0px;
  right: 9px;
  top: 51px;
  border-radius: 8px;
  padding: 15px 20px 15px 20px;
  display: none;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.05);
  color: #FFF;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgb(0 0 0 / 20%);
}

#glmn a{float:left;width:100%;color: #ffffff;text-decoration:none;margin:0px 0px 10px 0px;}
#glmn a:hover{text-decoration:underline;}
#glmn a.exit{text-align: right;
    color: #fff;
    font-size: 13px;
    margin: 8px -9px -24px 5px;
    width: auto;
    float: right;
    background-color: #000;
    border-radius: 4px;
    padding: 0px 5px 3px 5px;}



/* Современные браузеры */
input::placeholder,
textarea::placeholder {
  color: #aaa;
  opacity: 1; /* по желанию: делает цвет менее прозрачным */
}

/* WebKit (Chrome, Safari, новые Edge) */
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #aaa;
}

/* Firefox 19+ */
input::-moz-placeholder,
textarea::-moz-placeholder {
  color: #aaa;
  opacity: 1;
}

/* Firefox 4 - 18 */
input:-moz-placeholder,
textarea:-moz-placeholder {
  color: #aaa;
  opacity: 1;
}

/* Internet Explorer 10-11 */
input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #aaa;
}


.header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/n8n-logo.png') no-repeat 5% 25%;
    background-size: 30%;
    opacity: 0.2; /* Прозрачность */
    pointer-events: none; /* Чтобы не мешало кликам */
    z-index: 0;
}

.header {
    position: relative;
    z-index: 1;
}


.embed-responsive-item{
    float: left;
    margin: 0px 20px 20px 0px;
    width: 390px;
    height: 222px;
    max-width: 100%;
    border-radius: 18px;
}