:root {
    --spotify-black: #000000;
    --spotify-dark: #121212;
    --spotify-darker: #181818;
    --spotify-gray: #282828;
    --spotify-light-gray: #b3b3b3;
    --spotify-green: #1ed760;
    --spotify-green-hover: #1fdf64;
    --spotify-white: #ffffff;
}

body {
    background-color: var(--spotify-dark);
    color: var(--spotify-white);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar-custom {
    background-color: var(--spotify-black) !important;
    border-bottom: 1px solid var(--spotify-gray);
}

.navbar-brand {
    color: var(--spotify-green) !important;
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    color: var(--spotify-white) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--spotify-green) !important;
}

.profile-dropdown .btn {
    background-color: var(--spotify-green);
    border: none;
    color: var(--spotify-black);
    font-weight: bold;
    border-radius: 20px;
    padding: 0.5rem 1rem;
    transition: background-color 0.3s ease;
}

.profile-dropdown .btn:hover {
    background-color: var(--spotify-green-hover);
}

.dropdown-menu {
    background-color: var(--spotify-gray);
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.dropdown-item {
    color: var(--spotify-white);
    transition: background-color 0.3s ease;
}

.dropdown-item:hover {
    background-color: #404040;
    color: var(--spotify-white);
}

/* Search Bar */
.search-container {
    margin: 3rem 0;
}

.search-input {
    background-color: var(--spotify-gray);
    border: none;
    color: var(--spotify-white);
    border-radius: 25px;
    padding: 0.75rem 1.5rem;
}

.search-input:focus {
    background-color: var(--spotify-gray);
    color: var(--spotify-white);
    border: 2px solid var(--spotify-green);
    box-shadow: none;
}

.search-input::placeholder {
    color: var(--spotify-light-gray);
}

/* Plan Cards */
.plan-card {
    background-color: var(--spotify-gray);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease;
    border: none;
    height: 100%;
}

.plan-card:hover {
    transform: translateY(-5px);
}

.premium-card {
    background: linear-gradient(135deg, #6a4c93, var(--spotify-green));
    color: var(--spotify-white);
}

.plan-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.plan-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.plan-btn {
    background-color: var(--spotify-green);
    border: none;
    color: var(--spotify-black);
    font-weight: bold;
    border-radius: 25px;
    padding: 0.75rem 1.5rem;
    transition: background-color 0.3s ease;
}

.plan-btn:hover {
    background-color: var(--spotify-green-hover);
    color: var(--spotify-black);
}

.premium-btn {
    background-color: var(--spotify-white);
    color: var(--spotify-black);
}

.premium-btn:hover {
    background-color: #f0f0f0;
    color: var(--spotify-black);
}

/* Settings Cards */
.settings-card {
    background-color: var(--spotify-darker);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    border: none;
}

.settings-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    color: var(--spotify-white);
}

.settings-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--spotify-gray);
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0 -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.settings-item:last-child {
    border-bottom: none;
}

.settings-item:hover {
    background-color: var(--spotify-gray);
}

.settings-item-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.settings-icon {
    font-size: 1.25rem;
    color: var(--spotify-light-gray);
}

.settings-text {
    color: var(--spotify-white);
    font-weight: 500;
}

.settings-arrow {
    color: var(--spotify-light-gray);
    font-size: 1.125rem;
}

/* Footer */
.footer-custom {
    background-color: var(--spotify-black);
    color: var(--spotify-light-gray);
    padding: 4rem 0 2rem;
    margin-top: 5rem;
}

.footer-title {
    color: var(--spotify-white);
    font-weight: bold;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer-link {
    color: var(--spotify-light-gray);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--spotify-white);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    background-color: #333333;
    color: var(--spotify-white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.social-link:hover {
    background-color: var(--spotify-green);
    color: var(--spotify-black);
}

.footer-bottom {
    border-top: 1px solid var(--spotify-gray);
    padding-top: 1.5rem;
    margin-top: 2rem;
}

.footer-bottom-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom-link {
    color: var(--spotify-light-gray);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-bottom-link:hover {
    color: var(--spotify-white);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .settings-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .footer-bottom {
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
    }
}

/* Animation for clicks */
.settings-item.clicked {
    transform: scale(0.98);
    transition: transform 0.1s ease;
}