/* css/style.css */
:root {
    --primary-color: #4CAF50;
    --secondary-color: #1a1a1a;
    --background-color: #121212;
    --card-background: #1E1E1E;
    --text-color: #FFFFFF;
    --text-secondary: #B0B0B0;
    --border-color: #333333;
    --success-color: #4CAF50;
    --error-color: #f44336;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    background-color: var(--secondary-color);
    border-bottom: 2px solid var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-dot {
    width: 10px;
    height: 10px;
    background-color: var(--primary-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
    100% { opacity: 1; transform: scale(1); }
}

.nav-menu {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.nav-link:hover {
    background-color: rgba(30, 255, 0, 0.1);
    color: var(--primary-color);
}

.nav-icon {
    font-size: 1.2rem;
}

.main-content {
    flex: 1;
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1rem;
    width: 100%;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-title {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), #3c8a3e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.server-status-badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    background-color: var(--card-background);
}

.server-status-badge.online {
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.server-description {
    background: var(--card-background);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary-color);
    margin-bottom: 2rem;
}

.server-description p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.05rem;
    margin: 0;
}

.server-description strong {
    color: var(--primary-color);
}

.application-form {
    background: var(--card-background);
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.form-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-weight: 500;
    color: var(--text-color);
    font-size: 1rem;
    line-height: 1.4;
}

.required-star {
    color: var(--error-color);
    font-weight: 700;
}

.form-input,
.form-textarea {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: var(--text-color);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    width: 100%;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

.character-count {
    text-align: right;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.form-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.05rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    letter-spacing: 0.3px;
    font-family: 'Inter', sans-serif;
}

.btn-icon {
    font-size: 1.3rem;
}

.action-btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #108800);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 255, 21, 0.25);
}

.action-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 255, 21, 0.4);
    border-color: var(--primary-color);
}

.action-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.action-btn-secondary {
    background: var(--card-background);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.action-btn-secondary:hover {
    border-color: var(--error-color);
    color: var(--error-color);
}

.notification {
    position: fixed;
    top: 80px;
    right: 20px;
    padding: 1rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 12px;
    z-index: 3000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    font-weight: 500;
    max-width: 400px;
    animation: slideIn 0.3s ease;
}

.notification.error {
    background-color: var(--error-color);
}

.notification.success {
    background-color: var(--primary-color);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.footer {
    background-color: var(--secondary-color);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.footer-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem;
    text-align: center;
    color: var(--text-secondary);
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--background-color);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .page-header {
        flex-direction: column;
        text-align: center;
    }
    
    .application-form {
        padding: 1.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
        justify-content: center;
    }
    
    .notification {
        left: 20px;
        right: 20px;
        top: 100px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .server-description {
        padding: 1rem;
    }
    
    .server-description p {
        font-size: 0.95rem;
    }
    
    .application-form {
        padding: 1rem;
    }
    
    .form-label {
        font-size: 0.95rem;
    }
    
    .form-input,
    .form-textarea {
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
}



/* Добавьте эти стили в конец css/style.css */

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 4000;
    animation: fadeIn 0.3s ease;
    backdrop-filter: blur(8px);
}

.modal-content {
    background: var(--card-background);
    border-radius: 20px;
    padding: 3rem 2.5rem;
    max-width: 450px;
    width: 90%;
    text-align: center;
    border: 1px solid var(--border-color);
    animation: slideUp 0.4s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.modal-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: block;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.modal-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.modal-button {
    background: linear-gradient(135deg, var(--primary-color), #108800);
    color: white;
    border: none;
    padding: 0.8rem 2.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.modal-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 255, 21, 0.3);
}

.modal-button.error {
    background: linear-gradient(135deg, #f44336, #d32f2f);
}

.modal-button.error:hover {
    box-shadow: 0 5px 20px rgba(244, 67, 54, 0.3);
}

.modal-button.cooldown {
    background: linear-gradient(135deg, #ff9800, #f57c00);
}

.modal-button.cooldown:hover {
    box-shadow: 0 5px 20px rgba(255, 152, 0, 0.3);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Cooldown timer */
.cooldown-timer {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    padding: 0.5rem 1rem;
    background: rgba(76, 175, 80, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(76, 175, 80, 0.2);
    margin-top: 0.5rem;
}

/* Responsive для модального окна */
@media (max-width: 480px) {
    .modal-content {
        padding: 2rem 1.5rem;
    }
    
    .modal-icon {
        font-size: 3rem;
    }
    
    .modal-title {
        font-size: 1.3rem;
    }
    
    .modal-description {
        font-size: 0.95rem;
    }
}



/* Добавьте в конец файла css/style.css */

/* Стили для обязательных и необязательных полей */
.required-star {
    color: var(--error-color);
    font-weight: 700;
    margin-left: 2px;
}

.optional-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 400;
    margin-left: 6px;
    opacity: 0.7;
}

/* Подсветка обязательных полей */
.form-group .form-input:required,
.form-group .form-textarea:required {
    border-color: var(--border-color);
}

.form-group .form-input:required:invalid,
.form-group .form-textarea:required:invalid {
    border-color: var(--error-color);
}

.form-group .form-input:required:valid,
.form-group .form-textarea:required:valid {
    border-color: var(--success-color);
}

/* Анимация для обязательных полей */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.form-input:required:invalid,
.form-textarea:required:invalid {
    animation: shake 0.3s ease;
}