:root {
    --navbar-color: rgba(0, 38, 77, 0.85); /* Semi-transparent navy blue */
    --primary-color: #e63946;
    --secondary-color: #f1faee;
    --accent-color: #ffd60a;
    --text-color: #1d3557;
    --shadow: 0 8px 24px rgba(0,0,0,0.15);
    --gradient: linear-gradient(45deg, #e63946, #f4a261);
    --bg-color: #ffffff;
    --navbar-bg: rgba(52, 58, 64, 0.85); /* Semi-transparent dark gray */
    --navbar-text: #ffffff;
    --modal-bg: #ffffff;
    --modal-text: #212529;
}

[data-theme="dark"] {
    --bg-color: #212529;
    --text-color: #ffffff;
    --navbar-bg: rgba(26, 29, 33, 0.85); /* Semi-transparent darker gray */
    --navbar-text: #ffffff;
    --modal-bg: #2c3034;
    --modal-text: #ffffff;
}
.navbar { height: 70px !important; }
    body { padding-top: 70px !important; }

/* Ensure body has padding to prevent content from hiding under fixed navbar */


.main-navbar {
    margin: 0 !important;
    padding: 1rem 2rem !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: linear-gradient(to right, var(--navbar-color), rgba(0, 64, 128, 0.85)) !important; /* Semi-transparent gradient */
    box-shadow: var(--shadow);
    z-index: 1040 !important;
    background-color: var(--navbar-bg) !important;
    overflow: visible !important;
    backdrop-filter: blur(5px); /* Adds a subtle blur effect for better transparency feel */
}

[data-theme="dark"] .main-navbar {
    background-color: var(--navbar-bg) !important;
}

.main-navbar .navbar-brand img {
    height: 50px;
    transition: transform 0.3s ease;
}

.main-navbar .navbar-brand img:hover {
    transform: scale(1.1) rotate(5deg);
}

.main-navbar .nav-link {
    color: var(--navbar-text) !important;
    font-weight: 500;
    padding: 0.8rem 1.5rem !important;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.main-navbar .nav-link:hover {
    background: rgba(255,214,10,0.2);
    color: var(--accent-color) !important;
    transform: translateY(-2px);
}

.main-navbar .btn-nav {
    background: var(--gradient);
    border: none;
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    color: #fff;
    font-weight: 500;
    margin-left: 0.5rem;
}

.main-navbar .btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(230,57,70,0.3);
}

.main-navbar .btn-signup {
    background: #28a745;
}

.main-navbar .btn-signup:hover {
    background: #218838;
}

.main-navbar .btn-login {
    background: var(--primary-color);
}

.main-navbar .btn-login:hover {
    background: #d62828;
}

.main-navbar .notification-bell {
    position: relative;
    cursor: pointer;
    color: var(--navbar-text);
    font-size: 1.3rem;
    padding: 0.5rem;
    display: flex;
    align-items: center;
}

.main-navbar .notification-bell.unread {
    animation: bell-shake 0.5s ease-in-out infinite alternate;
}

@keyframes bell-shake {
    0% { transform: rotate(10deg); }
    100% { transform: rotate(-10deg); }
}

.main-navbar .notification-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--accent-color);
    color: var(--navbar-color);
    border-radius: 50%;
    padding: 4px 8px;
    font-size: 0.8rem;
    font-weight: 600;
}

.main-navbar .notification-dropdown {
    width: 350px;
    max-height: 450px;
    overflow-y: auto;
    background: var(--modal-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 0.5rem;
    z-index: 1050;
    position: absolute;
    top: 100%;
    right: 0;
}

[data-theme="dark"] .main-navbar .notification-dropdown {
    background: var(--modal-bg);
}

.main-navbar .notification-item {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    border-bottom: 1px solid #eee;
    transition: background 0.2s;
}

[data-theme="dark"] .main-navbar .notification-item {
    border-bottom: 1px solid #457b9d;
}

.main-navbar .notification-item.unread {
    background: var(--secondary-color);
    font-weight: 500;
}

[data-theme="dark"] .main-navbar .notification-item.unread {
    background: #457b9d;
}

.main-navbar .notification-item:hover {
    background: #f1f1f1;
}

[data-theme="dark"] .main-navbar .notification-item:hover {
    background: #3a6073;
}

.main-navbar .notification-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1rem;
}

.main-navbar .notification-icon.bg-primary {
    background-color: #007bff;
}

.main-navbar .notification-icon.bg-success {
    background-color: #28a745;
}

.main-navbar .notification-icon.bg-info {
    background-color: #17a2b8;
}

.main-navbar .notification-content {
    flex: 1;
}

.main-navbar .notification-sender {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--modal-text);
}

[data-theme="dark"] .main-navbar .notification-sender {
    color: var(--modal-text);
}

.main-navbar .notification-message {
    font-size: 0.85rem;
    color: #333;
    line-height: 1.4;
}

[data-theme="dark"] .main-navbar .notification-message {
    color: #d9e2ec;
}

.main-navbar .notification-time {
    font-size: 0.75rem;
    color: #666;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

[data-theme="dark"] .main-navbar .notification-time {
    color: #adb5bd;
}

.main-navbar .notification-time i {
    font-size: 0.8rem;
    color: var(--accent-color);
}

.main-navbar .no-notifications {
    padding: 1rem;
    text-align: center;
    color: #666;
    font-size: 0.95rem;
}

[data-theme="dark"] .main-navbar .no-notifications {
    color: #adb5bd;
}

.main-navbar .profile-dropdown img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent-color);
    transition: transform 0.3s ease;
}

.main-navbar .profile-dropdown img:hover {
    transform: scale(1.15);
}

.main-navbar .dropdown-arrow {
    color: var(--navbar-text);
    font-size: 1rem;
    margin-left: 0.3rem;
    transition: transform 0.3s ease;
}

.main-navbar .profile-dropdown:hover .dropdown-arrow {
    color: var(--accent-color);
    transform: rotate(180deg);
}

.main-navbar .dropdown-menu {
    position: absolute;
    background: var(--modal-bg);
    border: none;
    border-radius: 10px;
    box-shadow: var(--shadow);
    min-width: 200px;
    padding: 0.5rem 0;
}

[data-theme="dark"] .main-navbar .dropdown-menu {
    background: var(--modal-bg);
}

.main-navbar .dropdown-item {
    font-size: 0.95rem;
    padding: 0.6rem 1.2rem;
    color: var(--modal-text);
    border-radius: 8px;
}

[data-theme="dark"] .main-navbar .dropdown-item {
    color: var(--modal-text);
}

.main-navbar .dropdown-item:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
}

[data-theme="dark"] .main-navbar .dropdown-item:hover {
    background: #457b9d;
    color: #f4a261;
}

.main-navbar .dropdown-divider {
    border-top: 1px solid #e9ecef;
}

[data-theme="dark"] .main-navbar .dropdown-divider {
    border-top: 1px solid #457b9d;
}

.main-navbar .dark-mode-toggle {
    background: none;
    border: none;
    color: var(--navbar-text);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    margin-left: 1rem;
}

.main-navbar .dark-mode-toggle:hover {
    color: #ddd;
}

.main-navbar .navbar-nav {
    flex-wrap: wrap;
}

.main-navbar .dropdown-menu {
    z-index: 1050 !important;
}

.main-navbar .profile-dropdown .dropdown-menu,
.main-navbar .notification-dropdown {
    right: 0;
}

.main-navbar .navbar-collapse {
    position: relative;
    z-index: 1000;
}

/* Modal Styles */
.modal {
    z-index: 10000 !important;
}

.modal-backdrop {
    z-index: 9995 !important;
}

.modal-content {
    border-radius: 15px;
    box-shadow: var(--shadow);
    background-color: var(--modal-bg);
    color: var(--modal-text);
}

[data-theme="dark"] .modal-content {
    background: var(--modal-bg);
}

.modal-header {
    background: var(--navbar-color);
    color: var(--navbar-text);
    border-radius: 15px 15px 0 0;
    padding: 1.5rem;
}

.modal-body {
    padding: 2rem;
}

.premium-offer {
    background: var(--accent-color);
    color: var(--modal-text);
    padding: 0.5rem;
    text-align: center;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-weight: 600;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-control {
    border-radius: 10px;
    padding: 0.8rem;
    border: 1px solid #ced4da;
    background: var(--modal-bg);
    color: var(--modal-text);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 8px rgba(230,57,70,0.3);
}

.radio-group {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.name-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.name-group input,
.name-group .radio-group {
    flex: 1;
}

.dob-group {
    display: flex;
    gap: 0.5rem;
}

.dob-group select {
    flex: 1;
}

.btn-submit,
.btn-login-modal {
    background: var(--gradient);
    border: none;
    border-radius: 25px;
    padding: 0.8rem 2rem;
    color: #fff;
    font-weight: 600;
    width: 100%;
}

.btn-submit:hover,
.btn-login-modal:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(230,57,70,0.3);
}

.error,
.success {
    color: #dc3545;
    text-align: center;
    font-weight: 500;
    margin-bottom: 1rem;
    font-size: 14px;
}

.success {
    color: #28a745;
}

.show-password {
    color: var(--primary-color);
    cursor: pointer;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.password-strength.weak { color: #dc3545; }
.password-strength.medium { color: #ffc107; }
.password-strength.strong { color: #28a745; }

/* Chatbot Styles */
#chatbot-icon {
    position: fixed !important;
    bottom: 20px !important;
    right: 20px !important;
    background: #e91e63;
    color: #fff;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    z-index: 9999 !important;
}

#chatbot-window {
    position: fixed !important;
    bottom: 90px !important;
    right: 20px !important;
    width: 300px;
    max-height: 400px;
    background: var(--modal-bg);
    color: var(--modal-text);
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    display: none;
    flex-direction: column;
    overflow: hidden;
    z-index: 9999 !important;
}

#chatbot-header {
    background: #e91e63;
    color: #fff;
    padding: 10px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#chatbot-messages {
    padding: 10px;
    flex: 1;
    overflow-y: auto;
    height: 250px;
    font-size: 14px;
}

#chatbot-input {
    display: flex;
    border-top: 1px solid #ccc;
}

#chatbot-input input {
    flex: 1;
    padding: 10px;
    border: none;
    outline: none;
    background: var(--modal-bg);
    color: var(--modal-text);
}

#chatbot-input button {
    background: #e91e63;
    border: none;
    color: #fff;
    padding: 10px 15px;
    cursor: pointer;
}

@media (max-width: 991px) {
    .main-navbar {
        padding: 0.8rem 1.5rem !important;
    }

    .main-navbar .navbar-brand img {
        height: 45px;
    }

    .main-navbar .nav-link {
        padding: 0.6rem 1rem !important;
    }

    .main-navbar .dropdown-menu {
        position: static;
        float: none;
        width: 100%;
        margin-top: 0;
        border: none;
    }

    .main-navbar .notification-dropdown {
        width: 100%;
        max-width: 300px;
        left: 50% !important;
        transform: translateX(-50%) !important;
    }

    .main-navbar .btn-nav {
        padding: 0.4rem 1rem;
        margin-left: 0;
        margin-bottom: 0.5rem;
    }

    .main-navbar .navbar-nav .nav-link {
        padding: 0.5rem;
    }

    .modal-dialog {
        margin: 0.5rem;
    }

    body {
        padding-top: 70px !important;
    }
}

@media (max-width: 576px) {
    .main-navbar .notification-dropdown {
        width: 90%;
    }

    .modal-dialog {
        margin: 0.5rem;
    }

    body {
        padding-top: 60px !important;
    }
}
/* navbar.css ya <style> mein daal dena */
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
}