/* ================================================
   LOGIN OVERLAY STYLES
   Purple Theme
   ================================================ */

/* Overlay Container */
#login-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(4px);
}

#login-overlay.show {
    display: flex;
}

/* Login Card */
.login-card {
    background: white;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    max-width: 400px;
    width: 90%;
}

.login-card h2 {
    margin: 0 0 24px 0;
    color: #1F2937;
    text-align: center;
    font-size: 24px;
    font-weight: 700;
}

/* Login Form */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.login-form input {
    padding: 14px 16px;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.2s;
    background: #F9FAFB;
}

.login-form input:focus {
    outline: none;
    border-color: #7C3AED;
    background: white;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.login-form input::placeholder {
    color: #9CA3AF;
}

.login-form button {
    padding: 14px 24px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
}

/* Button Styles */
.login-form .login-btn {
    background: #7C3AED;
    color: white;
}

.login-form .login-btn:hover {
    background: #6D28D9;
}

.login-form .register-btn {
    background: #F5F3FF;
    color: #7C3AED;
    border: 1px solid #E9D5FF;
}

.login-form .register-btn:hover {
    background: #EDE9FE;
}

.login-form .close-btn {
    background: #F3F4F6;
    color: #6B7280;
    margin-top: 4px;
}

.login-form .close-btn:hover {
    background: #E5E7EB;
}

/* Message Display */
#login-message {
    padding: 12px 16px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 16px;
    display: none;
    font-size: 14px;
}

#login-message.error {
    background-color: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
    display: block;
}

#login-message.success {
    background-color: #F0FDF4;
    color: #16A34A;
    border: 1px solid #BBF7D0;
    display: block;
}

/* User Info Display in Nav */
.user-info {
    display: none;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #6B7280;
}

.user-info.show {
    display: flex;
}

#userEmail {
    font-weight: 500;
    color: #374151;
}

/* Header Controls */
.header-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Open Login Button (in nav) */
.open-login-btn,
.nav-btn.login-btn {
    padding: 8px 16px;
    background: #7C3AED;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.open-login-btn:hover,
.nav-btn.login-btn:hover {
    background: #6D28D9;
}

/* Logout Button (small, in nav) */
.logout-btn-small,
.nav-btn.logout-btn {
    padding: 8px 16px;
    background: #F3F4F6;
    color: #6B7280;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.logout-btn-small:hover,
.nav-btn.logout-btn:hover {
    background: #E5E7EB;
    color: #374151;
}

/* Favorites Filter Container */
#favoritesFilterContainer {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: #F9FAFB;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    border: 1px solid #E5E7EB;
    transition: all 0.2s;
}

#favoritesFilterContainer:hover {
    border-color: #7C3AED;
}

#favoritesFilterContainer input {
    accent-color: #7C3AED;
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* Show favorites filter when logged in */
.user-info.show ~ #favoritesFilterContainer,
body.logged-in #favoritesFilterContainer {
    display: flex;
}

/* Resend Verification Email Button */
.resend-btn {
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #7C3AED;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.resend-btn:hover {
    background-color: #6D28D9;
}

.resend-btn:active {
    transform: scale(0.98);
}