/* ===== ANIMATIONS CSS - АНИМАЦИИ И ПЕРЕХОДЫ ===== */

/* ===== SKELETON LOADING ===== */
.skeleton {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
    width: 100%;
}

.skeleton-line {
    height: 10px;
    background: linear-gradient(90deg, #e9ecef 25%, #f0f2f5 50%, #e9ecef 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 4px;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* ===== TRANSITIONS ===== */
/* Плавные переходы для кнопок и элементов */
button,
input,
textarea,
.agent-item,
.mobile-tab {
    transition: all 0.2s ease;
}

/* ===== FOCUS STATES ===== */
button:focus,
input:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.4);
}

/* ===== ACTIVE STATES ===== */
button:active,
.agent-item:active,
.mobile-tab:active {
    transform: scale(0.98);
}