:root {
    --primary-color: #008080;
    --secondary-color: #f5a623;
    --accent-color: #f5a623;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --text-color: #334155;
    --border-color: #e2e8f0;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

body {
    background-color: transparent;
    height: 0;
    display: block;
    justify-content: normal;
    align-items: normal;
    padding:0px;
    overflow: hidden;
}

.fab-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.fab-main {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.fab-main:hover {
    background-color: var(--secondary-color);
    transform: scale(1.1);
}

.fab-main i {
    font-size: 24px;
}

.fab-options {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 200px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transform: scale(0);
    transform-origin: bottom right;
    transition: transform 0.2s ease;
    opacity: 0;
    visibility: hidden;
}

.fab-options.active {
    transform: scale(1);
    opacity: 1;
    visibility: visible;
}

.fab-option {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.fab-option:hover {
    background-color: var(--light-color);
}

.fab-option i {
    width: 20px;
    text-align: center;
    color: var(--primary-color);
}

.fab-option span {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-color);
}

.chatbot-container {
    width: 380px;
    height: 600px;
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: fixed;
    bottom: 30px;
    right: 30px;
    transform: translateY(20px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1001;
}

.chatbot-container.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.chatbot-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 10;
}

.chatbot-header img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.chatbot-header h2 {
    font-size: 18px;
    font-weight: 600;
    flex: 1;
}

.chatbot-header .close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.chatbot-header .close-btn:hover {
    opacity: 1;
}

.chatbot-body {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: var(--light-color);
    min-height: 0;
    overflow-anchor: none;
}

.message {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.5;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    position: relative;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.bot-message {
    background-color: white;
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.bot-message:before {
    content: '';
    position: absolute;
    left: -8px;
    top: 12px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 8px solid white;
}

.user-message {
    background-color: var(--primary-color);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.user-message:before {
    content: '';
    position: absolute;
    right: -8px;
    top: 12px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 8px solid var(--primary-color);
}

.message-time {
    font-size: 11px;
    color: #64748b;
    margin-top: 4px;
    text-align: right;
}

.options-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.option-btn {
    background-color: white;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.option-btn:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.option-btn:active {
    transform: translateY(0);
}

.form-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
    background-color: white;
    padding: 16px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.form-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 13px;
    color: var(--dark-color);
    font-weight: 500;
}

.form-group input, .form-group select, .form-group textarea {
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    background-color: var(--light-color);
    transition: border-color 0.2s;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.file-upload {
    display: flex;
    align-items: center;
    gap: 8px;
}

.file-upload-btn {
    background-color: var(--light-color);
    border: 1px dashed var(--border-color);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.file-upload-btn:hover {
    background-color: #e2e8f0;
}

.file-upload-btn i {
    font-size: 14px;
}

.submit-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 8px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.submit-btn:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.submit-btn:active {
    transform: translateY(0);
}

.chatbot-footer {
    padding: 12px 16px;
    display: flex;
    gap: 10px;
    border-top: 1px solid var(--border-color);
    background-color: white;
    z-index: 5;
    position: sticky;
    bottom: 0;
}

.input-container {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.input-field {
    width: 100%;
    padding: 12px 16px;
    padding-right: 40px;
    border: 1px solid var(--border-color);
    border-radius: 25px;
    font-size: 14px;
    outline: none;
    background-color: var(--light-color);
    transition: all 0.2s;
}

.input-field:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.send-btn {
    position: absolute;
    right: 8px;
    width: 32px;
    height: 32px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s;
}

.send-btn:hover {
    background-color: #1d4ed8;
    transform: scale(1.1);
}

.send-btn:active {
    transform: scale(1);
}

.home-btn {
    position: absolute;
    right: 45px;
    width: 32px;
    height: 32px;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s;
}

.home-btn:hover {
    background-color: #e0901e;
    transform: scale(1.1);
}

.nav-buttons {
    position: fixed;
    bottom: 150px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-buttons.hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.nav-btn {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.2s;
}

.nav-btn:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.nav-btn:active {
    transform: translateY(0);
}

.nav-btn i {
    font-size: 20px;
}

.welcome-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 30px;
    height: 100%;
    background-color: var(--light-color);
    gap: 5px;
}

.welcome-logo {
    width: 150px;
    height: 150px;
    object-fit: contain;
}

.welcome-screen h2 {
    color: var(--primary-color);
    margin-bottom: 4px;
    font-size: 22px;
    font-weight: 700;
}

.welcome-screen p {
    color: var(--text-color);
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.5;
    max-width: 300px;
}

.start-chat-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.start-chat-btn:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.start-chat-btn:active {
    transform: translateY(0);
}

.hidden {
    display: none !important;
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 12px 16px;
    background-color: white;
    border-radius: 18px;
    border: 1px solid var(--border-color);
    align-self: flex-start;
    margin-bottom: 8px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background-color: #94a3b8;
    border-radius: 50%;
    animation: typingAnimation 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(1) {
    animation-delay: 0s;
}

.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingAnimation {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-4px); }
}

.service-card {
    background-color: white;
    border-radius: 10px;
    padding: 14px;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.service-title {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-title i {
    font-size: 16px;
}

.service-items {
    list-style-type: none;
    padding-left: 24px;
}

.service-items li {
    position: relative;
    padding-left: 16px;
    margin-bottom: 4px;
    font-size: 13px;
    color: var(--text-color);
}

.service-items li:before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 12px 0;
}

/* Update modal positioning to match chatbot */
.modal-overlay {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 380px;
    height: 600px;
    z-index: 2001; /* Higher than chatbot */
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.modal-container {
    width: 100%;
    height: 100%;
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

/* Adjust modal header to match chatbot header */
.modal-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-size: 18px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
}

.modal-body {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    background-color: var(--light-color);
}

.modal-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    background-color: white;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.modal-btn {
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

.modal-btn-primary:hover {
    background-color: #1d4ed8;
}

.modal-btn-secondary {
    background-color: var(--light-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.modal-btn-secondary:hover {
    background-color: #e2e8f0;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .chatbot-container {
        width: 100%;
        height: 100%;
        max-height: 100vh;
        border-radius: 0;
        bottom: 0;
        right: 0;
    }
    
    .modal-overlay {
        width: 100%;
        height: 100%;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }
    
    .modal-container {
        border-radius: 0;
    }
    
    .nav-buttons {
        bottom: 70px;
        right: 20px;
    }
    
    .fab-container {
        bottom: 20px;
        right: 20px;
    }
    
    .welcome-screen {
        padding: 20px;
    }
    
    .welcome-screen img {
        width: 120px;
        height: 120px;
    }
    
    .input-container {
        padding: 0 10px;
    }
    
    .input-field {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .message {
        max-width: 90%;
        font-size: 13px;
        padding: 10px 12px;
    }
    
    .option-btn {
        padding: 6px 12px;
        font-size: 12px;
    }
}

/* Hide nav buttons when welcome screen is visible */
.welcome-screen:not(.hidden) ~ #navButtons {
    display: none !important;
}