@charset "UTF-8";

:root {
    --error-color: #dc3545;
    --success-color: #28a745;
    --primary-color: #007bff;
    --border-color: #dee2e6;
    --bg-light: #f8f9fa;
    --text-muted: #6c757d;
    --text-dark: #333;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 40px;
}

h3 {
    text-align: center;
}

input:is([type="text"],[type="tel"],[type="email"]):placeholder-shown {
  background: #F6DCDD;
}

input:is([type="text"],[type="tel"],[type="email"]):not(:placeholder-shown) {
  background: #D4EEE4;
}

.red {
  background: #F6DCDD;
}

.green {
  background: #D4EEE4;
}

.note {
  text-align: justify;
  padding: 5px 20px 15px;
}
/* ===== ФОРМА РЕГИСТРАЦИИ ===== */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.form-group label.required:after {
    content: " *";
    color: red;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-family: inherit;
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
}

.form-group input[type="file"] {
    padding: 10px 0;
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

.field-hint {
    font-size: 12px;
    color: #666;
    margin-top: 3px;
}

.address-hint {
    font-size: 11px;
    color: #666;
    margin-top: 2px;
}

.address-hint .example {
    color: var(--success-color);
}

.window {
  position: absolute;
  left: 5px;
  top: 34px;
  width: 370px;
  height: 170px;
  min-width: 150px;
  min-height: 100px;
  background: #fff;
  border: 1px solid #7f7f7f;
  box-shadow: 2px 4px 10px rgba(0,0,0,0.5);
  resize: none;
  overflow: none;
  box-sizing: border-box;
  padding-top: 20px;
  border-radius: 10px;
  text-align: center;
}

/* ===== СООБЩЕНИЯ ===== */
.error {
    background: #f8d7da;
    color: #721c24;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 15px;
    border: 1px solid #f5c6cb;
}

.success {
    background: #d4edda;
    color: #155724;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 15px;
    border: 1px solid #c3e6cb;
}

.warning {
    background: #fff3cd;
    color: #856404;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 15px;
    border: 1px solid #ffc107;
}

/* ===== КНОПКИ ФОРМЫ ===== */
button[type="submit"] {
/*    background: #4CAF50;  */
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
}

button:enabled {
    background: #4CAF50;
}

button:disabled {
    background: #E6E6EA;
}

/* ===== АДАПТИВНОСТЬ ===== */

/* Телефоны */
@media (max-width: 768px) {
    .container {
        padding: 20px;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .window {
	max-width: 330px;
    }

    .note {
	text-align: justify;
	padding: 5px 5px 15px 5px;
    }
}

/* Очень маленькие экраны */
@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    .container {
        padding: 15px;
    }

    .window {
	max-width: 330px;
    }

    .note {
	text-align: justify;
	padding: 5px 5px 15px 5px;
    }
}