/* Header-Specific Styles - Isolated to prevent side effects */
:root {
    --header-height: 80px;
}

#header-container {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999999;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-family: 'Poppins', sans-serif;
}

.navbar {
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Logo Section */
.logo-btn {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 12px;
}

.nav-logo-img {
    height: 72px;
    width: 72px;
    border-radius: 50%;
    border: 3px solid #fef3c7;
    object-fit: cover;
    box-shadow: 0 0 15px rgba(254, 215, 0, 0.2);
}

/* Centered Navigation Pill */
.nav-pill-horizontal {
    display: flex;
    justify-content: center;
    flex: 1;
}

.nav-pill-container {
    background: #f3f4f6;
    border-radius: 999px;
    padding: 6px;
    display: flex;
    gap: 4px;
    list-style: none;
}

.nav-pill-link {
    text-decoration: none;
    color: #4b5563;
    font-size: 15px;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: 999px;
    display: block;
    transition: all 0.25s ease-in-out;
}

.nav-pill-link:hover {
    background: #FFD700;
    color: #000000;
}

.nav-pill-link.active {
    background: #FFD700;
    color: #000000;
    font-weight: 600;
}

/* Override overflow to prevent clipping of the dropdown */
.navbar, .nav-actions, #authContainer, #authWrapper { 
    overflow: visible !important; 
}

/* Profile Dropdown Container */
#profileDropdown { 
    position: absolute; 
    top: calc(100% + 12px); 
    right: 0; 
    width: 300px; 
    background: #ffffff; 
    border-radius: 18px; 
    padding: 16px; 
    box-shadow: 0 20px 60px rgba(0,0,0,0.15); 
    z-index: 9999; 
    display: none; 
    flex-direction: column; 
    gap: 12px; 
}
#profileDropdown.active {
    display: flex !important;
}

/* Action Section */
.nav-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.btn-book-counselling {
    background: #fed700;
    color: #000000;
    padding: 12px 24px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 14px;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.profile-btn {
    width: 44px;
    height: 44px;
    background: #fed700;
    color: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    border: none;
    cursor: pointer;
    position: relative;
}

.profile-btn::after {
    content: '▼';
    font-size: 8px;
    position: absolute;
    bottom: 2px;
    right: 2px;
}

/* Profile Header Section */
.pd-header { 
    display: flex; 
    gap: 12px; 
    align-items: center; 
    padding-bottom: 12px; 
    border-bottom: 1px solid #eee; 
}
.pd-avatar { 
    width: 44px; 
    height: 44px; 
    background: #fed700; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-weight: 700; 
    color: #000; 
    font-size: 18px; 
    flex-shrink: 0;
}
.pd-info {
    overflow: hidden;
}
.pd-name { 
    font-weight: 600; 
    font-size: 15px; 
    color: #111; 
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pd-email { 
    font-size: 12px; 
    color: #777; 
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Menu Links */
.pd-menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.pd-link { 
    padding: 12px; 
    border-radius: 12px; 
    font-size: 14px; 
    font-weight: 500; 
    cursor: pointer; 
    transition: background 0.2s ease; 
    color: #333;
}
.pd-link:hover { 
    background: #f5f5f5; 
}

/* Divider */
.pd-divider { 
    height: 1px; 
    background: #eee; 
    margin: 4px 0; 
}

/* Logout Button */
.pd-logout { 
    width: 100%; 
    padding: 12px; 
    border-radius: 12px; 
    background: #ffe5e5; 
    color: #d32f2f; 
    font-weight: 600; 
    border: none; 
    cursor: pointer; 
    font-family: inherit;
    transition: background 0.2s ease;
}
.pd-logout:hover {
    background: #ffd6d6;
}

/* Auth State Management */
#authContainerDesktop {
    display: flex;
    align-items: center;
    gap: 12px;
}

#loginBtnDesktop {
    color: #4b5563;
    text-decoration: none;
    font-weight: 600;
    padding: 10px 16px;
    border-radius: 12px;
}

#profileDropdownDesktop {
    display: none;
}

/* Deskttop Only Buttons */
.mobile-menu-btn {
    display: none;
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
    .nav-pill-container {
        display: none; /* Hide for mobile */
    }
    .btn-book-counselling,
    #loginBtn,
    #profileDropdownBtn,
    #profileDropdown {
        display: none !important;
    }

    .mobile-menu-btn {
        display: flex;
        background: transparent;
        border: none;
        color: #111;
        cursor: pointer;
        padding: 8px;
    }
}

/* -------------------------------------
   Mobile Full Screen Centered Card
-------------------------------------- */
.mobile-drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 9999998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease-in-out;
}

.mobile-drawer-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-drawer {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 85%;
    max-width: 320px;
    background: #ffffff;
    z-index: 9999999;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    border-radius: 20px;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease-in-out;
}

.mobile-drawer.active {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    visibility: visible;
}

.mobile-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: #333;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.md-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px; /* Space for close btn */
}

/* Mobile Links & Groupings */
.md-link {
    text-decoration: none;
    color: #333;
    font-size: 16px;
    font-weight: 500;
    padding: 14px;
    border-radius: 12px;
    transition: background 0.2s ease;
    text-align: center;
    display: block;
}

.md-link:hover {
    background: #f5f5f5;
}

.md-link.highlight {
    background: #FFD700;
    color: #000;
    font-weight: 700;
}
.md-link.highlight:hover {
    background: #e6c200;
}

.md-divider {
    height: 1px;
    background: #eeeeee;
    margin: 16px 0;
    width: 100%;
}

/* Mobile CTA Buttons Container */
.md-cta-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 6px;
}

.md-cta-btn {
    width: 100%;
    padding: 14px;
    border-radius: 14px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    text-align: center;
    font-size: 16px;
    text-decoration: none;
    background: #FFD700;
    color: #000;
    display: block;
    font-family: inherit;
    transition: background 0.2s ease;
}

.md-cta-btn:hover {
    background: #e6c200;
}

.md-cta-btn.logout {
    background: #ffe5e5;
    color: #d32f2f;
}
.md-cta-btn.logout:hover {
    background: #ffd6d6;
}

/* Dedicated Mobile Login Button Details */
.md-login-btn {
    width: 100%;
    background: #FFFFFF;
    color: #000000;
    font-weight: 600;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: 999px;
    border: 2px solid #FFD700;
    box-shadow: 0 0 10px rgba(255,215,0,0.6), 0 4px 10px rgba(0,0,0,0.1);
    text-align: center;
    text-decoration: none;
    display: block;
    margin-top: 10px; /* spacing_from_other_buttons */
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.md-login-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 14px rgba(255,215,0,0.9), 0 6px 14px rgba(0,0,0,0.15);
}

.md-login-btn:active {
    transform: scale(0.97);
    box-shadow: 0 0 6px rgba(255,215,0,0.5);
}

/* -------------------------------------
   Mobile Profile Header Styles
-------------------------------------- */
#mdProfileHeader {
    border: 1px solid #f3f4f6;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

#mdAvatarVisible {
    box-shadow: 0 4px 10px rgba(254, 215, 0, 0.3);
    border: 2px solid #fff;
}

#mdMobileVisible {
    font-family: monospace;
    letter-spacing: -0.5px;
}