/* Reusable components */

/* Buttons */
.btn {
    padding: 14px 28px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    display: inline-block;
    width: 100%;
    max-width: 280px;
    text-align: center;
}

.btn.primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 1, 104, 0.3);
}

.btn.primary:hover {
    background: linear-gradient(135deg, var(--hover-color), var(--accent-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 1, 104, 0.4);
}

.btn.secondary {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn.secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 1, 104, 0.3);
}

/* Language Selector */
.language-selector {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 1000;
}

.language-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-color);
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: auto;
    min-width: 100px;
    justify-content: center;
}

.dropdown-toggle:hover {
    background: var(--light-gray);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.flag-icon {
    width: 20px;
    height: 15px;
    object-fit: cover;
    border-radius: 2px;
}

.dropdown-arrow {
    font-size: 10px;
    transition: transform 0.3s ease;
}

.dropdown-toggle.active .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    min-width: 140px;
    z-index: 1001;
}

.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    border: none;
    background: transparent;
    color: var(--text-color);
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: background-color 0.2s ease;
    text-align: left;
}

.dropdown-item:hover {
    background: var(--light-gray);
}

.dropdown-item:first-child {
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

.dropdown-item:last-child {
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}

/* SweetAlert2 Custom Styles */
.swal-custom {
    font-family: 'Noto Sans', sans-serif !important;
}

.swal-custom .swal2-title {
    color: var(--primary-color) !important;
    font-family: 'Cal Sans', sans-serif !important;
}

.swal-custom .swal2-content {
    color: var(--text-color) !important;
}

/* Tech Tags */
.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-top: 16px;
}

.tech-tag {
    background: var(--light-gray);
    color: var(--text-color);
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-1px);
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.tech-item {
    background: white;
    color: var(--text-color);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-1px);
}

/* Scroll Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-animate.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.section-highlight {
    position: relative;
    transition: all 0.3s ease;
}

.section-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    transition: width 0.6s ease;
    border-radius: 2px;
}

.section-highlight.active::before {
    width: 60px;
}

.stagger-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.stagger-animate.animate-in {
    opacity: 1;
    transform: translateY(0);
}