/* ================================================
   BYLEARNING FOLLOW/UNFOLLOW BUTTON COMPONENT
   ================================================ */

/* ================================================
   CONTAINER & WRAPPER
   ================================================ */

.follow-action-wrapper {
    position: relative;
    z-index: 2;
}

.following-dropdown {
    position: relative;
    width: 100%;
}

/* ================================================
   FOLLOW BUTTON - Not Following State
   ================================================ */

.follow-btn-primary {
    width: 100%;
    padding: 0.85rem 1.5rem;
    background: var(--accent-green);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.follow-btn-primary:hover {
    background: #45a049;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4);
}

.follow-btn-primary:active {
    transform: translateY(0);
}

.follow-btn-primary i {
    font-size: 1rem;
}

/* ================================================
   FOLLOWING BADGE - Following State
   ================================================ */

.following-badge {
    width: 100%;
    padding: 0.85rem 1.5rem;
    background: var(--white);
    color: var(--primary-dark);
    border: 2px solid var(--primary-medium);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-light);
    position: relative;
    z-index: 1;
}

.following-badge:hover {
    background: var(--neutral-light);
    border-color: var(--primary-dark);
}

/* Check icon in following badge */
.following-badge i.fa-user-check {
    color: var(--accent-green);
}

/* Chevron down icon in following badge */
.following-badge i.fa-chevron-down {
    font-size: 0.8rem;
    transition: transform 0.2s ease;
}

/* Rotate chevron when dropdown is active */
.following-dropdown.active .following-badge i.fa-chevron-down {
    transform: rotate(180deg);
}

/* ================================================
   DROPDOWN MENU - Unfollow Option
   ================================================ */

.unfollow-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--border-color);
    z-index: 100;
    overflow: hidden;
    /* Hidden by default */
    display: none;
}

/* Show dropdown when active */
.unfollow-dropdown-menu.active {
    display: block;
}

/* ================================================
   UNFOLLOW BUTTON - Inside Dropdown
   ================================================ */

.unfollow-option {
    width: 100%;
    padding: 0.85rem 1.5rem;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    text-align: center;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.unfollow-option:hover {
    background: #fff5f5;
    color: #d32f2f;
}

.unfollow-option i {
    font-size: 0.9rem;
}

/* ================================================
   LOADING STATE - For Both Follow & Unfollow
   ================================================ */

.follow-btn-primary.loading,
.unfollow-option.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

/* Loading spinner */
.follow-btn-primary.loading::after,
.unfollow-option.loading::after {
    content: '';
    width: 14px;
    height: 14px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-top-color: transparent;
    animation: followBtnSpin 0.6s linear infinite;
    margin-left: 0.5rem;
}

/* Spinner animation */
@keyframes followBtnSpin {
    to {
        transform: rotate(360deg);
    }
}

/* ================================================
   RESPONSIVE - Mobile & Tablet
   ================================================ */

@media (max-width: 768px) {


    .follow-btn-primary,
    .following-badge {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
    }

    .unfollow-option {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .follow-btn-primary,
    .following-badge {
        padding: 0.7rem 1rem;
        font-size: 0.85rem;
    }
}