body {
    margin: 0;
    min-height: 100vh;
    background: linear-gradient(145deg, #7bac9d, #3c5e52);
    font-family: 'Poppins', sans-serif;
    color: #4a5568;
    display: flex;
    flex-direction: column;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
}


.guide-container {
    margin: 20px auto;
    position: relative;
    max-width: 1000px;
    width: 90%;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.vendor-label, .payer-label {
    position: absolute;
    top: -40px;
    left: 0px;
    background: #4dbb9ae6;
    color: white;
    padding: 6px 12px;
    border-radius: 15px;
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 6px;
}

.info-icon-pov {
    color: inherit;
}


.progress-bar {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.step {
    flex: 1;
    text-align: center;
    padding: 10px;
    background: #f5f5f5;
    margin: 0 5px;
    border-radius: 5px;
}

.step.active {
    background: #4dbb9a;
    color: white;
}

.step-content {
    display: none;
    padding: 20px 30px;
}

.step-content h2 {
    font-size: 24px;
    color: #2d3748;
    margin-bottom: 16px;
    font-weight: 600;
}

.step-content p {
    font-size: 15px;
    line-height: 1.6;
    color: #4a5568;
    margin-bottom: 24px;
    max-width: 800px;
}

.step-content.active {
    display: block;
}

/*** Introduction screen ***/

.feature-list {
    list-style: none;
    padding-left: 20px;
    margin: 0;
}

.feature-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 10px;
    color: #4a5568;
    line-height: 1.6;
}

.feature-list li:before {
    content: "\2022";
    position: absolute;
    left: 0;
    color: #4dbb9a;
    font-size: 18px;
}

/*** Chain screen ***/

.chain-selector {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.chain {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    max-width: 100%;
}

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

.chain-logo-container {
    position: relative;
    width: 40px;
    height: 40px;
}

.chain-logo-container img.chain-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.token-logos {
    position: absolute;
    bottom: -5px;
    right: -5px;
    display: flex;
    gap: 2px;
}

.token-logos img {
    width: 15px;
    height: 15px;
    object-fit: contain;
    background: white;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* Custom Toggle Switch */
.toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
    margin: 0 10px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.demo-chain-toggle:checked + .slider {
    background-color: #4dbb9a;
}

.demo-chain-toggle:checked + .slider:before {
    transform: translateX(24px);
}

.wallet-input-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    min-width: 0;
    max-width: 400px;
}

.chain-disabled {
    opacity: 0.5;
}

.chain-disabled .wallet-input-group {
    pointer-events: none;
}

/* Custom Checkbox */
.custodian-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #4a5568;
    line-height: 1;
    padding: 2px 0;
}

.custodian-checkbox input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid #4dbb9a;
    border-radius: 4px;
    cursor: pointer;
    position: relative;
    margin: 0;
    transition: all 0.2s ease;
}
.custodian-checkbox input[type="checkbox"]:checked {
    background-color: #4dbb9a;
}

.custodian-checkbox input[type="checkbox"]:checked:after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 6px;
    height: 11px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: translate(-50%, -65%) rotate(45deg);
}

.custodian-checkbox input[type="checkbox"]:disabled {
    border-color: #ccc;
    background-color: #f5f5f5;
    cursor: not-allowed;
}

.custodian-checkbox input[type="checkbox"]:disabled:checked:after {
    border-color: #999;
}

.wallet-input {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: 100%;
}

.wallet-input:disabled {
    background-color: #f5f5f5;
    color: #999;
    cursor: not-allowed;
}

.wallet-input::placeholder {
    color: #a0aec0;
    font-family: 'Poppins', sans-serif;
    font-style: italic;
}

.wallet-input.error,
.amount-config input[type="number"].error {
    border-color: #e53e3e;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.wallet-input.error::placeholder {
    color: #e53e3e;
}

/*** Amount screen ***/

.amount-config {
    display: flex;
    flex-direction: column;
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    max-width: 240px;
    gap: 15px;
}

.amount-config input[type="number"] {
    width: 100%;
    padding: 5px 12px;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-size: 18px;
    font-family: 'Poppins', sans-serif;
    color: #2d3748;
    outline: none;
    transition: all 0.3s ease;
}

.amount-config input[type="number"]:hover {
    border-color: #cbd5e0;
}

.amount-config input[type="number"]:focus {
    border-color: #4dbb9a;
    box-shadow: 0 0 0 3px rgba(77, 187, 154, 0.1);
}

.amount-config span {
    font-size: 18px;
    font-weight: 500;
    color: #4a5568;
    font-family: 'Poppins', sans-serif;
}

.amount-config input[type="number"]::-webkit-inner-spin-button,
.amount-config input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.amount-config input[type="number"] {
    -moz-appearance: textfield;
}

/* Amount with Currency */
.amount-with-currency {
    display: flex;
    width: 100%;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
}

.amount-with-currency input[type="number"] {
    flex: 1;
    border: none;
    border-radius: 0;
    padding: 10px 12px;
    font-size: 18px;
}

.amount-with-currency input[type="number"]:focus {
    border: none;
    box-shadow: none;
}

/* Currency Dropdown */
.currency-dropdown {
    position: relative;
    width: 80px;
    border-left: 2px solid #e2e8f0;
    background: #f8fafc;
    cursor: pointer;
}

.currency-dropdown.active {
    background: #edf2f7;
}

.currency-dropdown.active .currency-options {
    display: block;
}

.selected-currency {
    padding: 10px 16px;
    text-align: left;
    font-weight: 500;
    color: #4a5568;
    position: relative;
}

.selected-currency:after {
    content: '';
    position: absolute;
    right: 10px;
    top: 45%;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #4a5568;
}

.currency-options {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    border: 2px solid #e2e8f0;
    border-top: none;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 100; 
    display: none;
}


.currency-option {
    padding: 8px 12px;
    text-align: center;
    transition: background 0.2s ease;
}

.currency-option:hover {
    background: #f7fafc;
    color: #4dbb9a;
}

/*** Client ID screen ***/

.demo-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: #f8f9fa;
    padding: 10px 20px;
    border-radius: 8px;
    max-width: 300px;
    margin-bottom: 20px;
}

.demo-field label {
    font-size: 14px;
    color: #4a5568;
    font-weight: 500;
}

.demo-field input[type="text"] {
    width: 100%;
    padding: 5px;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
    background-color: #f5f5f5;
    color: #718096;
    outline: none;
    box-sizing: border-box;
}

.demo-field input[type="text"]:disabled {
    border-color: #e2e8f0;
    cursor: not-allowed;
    font-style: italic;
}

#step4 {
    position: relative;
    padding-right: 200px;
}

/*** Frontend code screen ***/

.code-block {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 20px 0;
    margin-bottom: 60px;
}

.code-block pre {
    margin: 0;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    line-height: 1.5;
    color: #4a5568;
}

.code-block .highlight {
    color: #4dbb9a;
    font-weight: bold;
}

/*** Loading Screen ***/

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.loading-overlay.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    background: white;
    padding: 20px 40px;
    border-radius: 8px;
    text-align: center;
    color: #4a5568;
    font-size: 16px;
    font-family: 'Poppins', sans-serif;
}

/*** General Paramenters ***/

.global-default {
    margin: 0 0 25px 0;
    display: flex;
    align-items: center;
}

.global-default input[type="checkbox"] {
    margin-right: 10px;
}

.navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}

button {
    padding: 10px 20px;
    border: none;
    background: #4dbb9a;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

button:disabled {
    background: #cccccc;
    cursor: not-allowed;
}

#final-widget-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    /* General layout */
    main {
        padding-top: 100px;
        padding-bottom: 40px;
        align-items: flex-start;
    }
    
    .guide-container {
        width: 95%;
        padding: 20px 15px;
        margin-top: 60px;
    }
    
    /* Progress bar */
    .progress-bar {
        /* flex-wrap: wrap; */
        gap: 5px;
    }
    
    .step {
        font-size: 13px;
        padding: 8px 5px;
        flex: 0 0 calc(33.33% - 10px);
        margin-bottom: 5px;
    }
    
    /* Content areas */
    .step-content {
        padding: 15px 10px;
    }
    
    .step-content h2 {
        font-size: 20px;
        margin-bottom: 12px;
    }
    
    .step-content p {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    /* Chain selector area */
    .chain {
        flex-direction: column;
        align-items: flex-start;
        padding: 15px 10px;
        position: relative;
    }
    
    .chain-logo-container {
        margin-bottom: 5px;
    }
    
    .toggle {
        position: absolute;
        top: 15px;
        right: 15px;
    }
    
    .wallet-input-group {
        width: 100%;
        max-width: none;
        margin-top: 10px;
    }
    
    .wallet-input {
        font-size: 14px;
    }
    
    /* Amount config */
    .amount-config {
        max-width: none;
        width: 100%;
    }
    
    /* Navigation buttons */
    .navigation {
        margin-top: 25px;
    }
    
    button {
        padding: 10px 15px;
        font-size: 14px;
    }
    
    /* Code block adjustments */
    .code-block {
        padding: 10px;
        margin-bottom: 30px;
    }
    
    .code-block pre {
        font-size: 12px;
        white-space: pre-wrap;
        word-break: break-word;
    }
    
    #step4 {
        padding-right: 0;
    }
    
    /* Label positioning */
    .vendor-label, .payer-label {
        top: -35px;
        font-size: 12px;
        padding: 5px 10px;
        margin-left: 5px;
    }
    
    /* Global default checkbox */
    .global-default {
        font-size: 13px;
        padding-right: 20px;
    }
}

/* Even smaller screens */
@media (max-width: 480px) {
    main {
        padding-top: 50px;
    }
    
    .guide-container {
        width: 100%;
        /* border-radius: 10px; */
        margin-top: 50px;
    }
    
    .progress-bar {
        display: flex;
        overflow-x: auto;
        padding-bottom: 5px;
        margin-bottom: 15px;
    }
    
    .step {
        flex: 0 0 auto;
        white-space: nowrap;
        min-width: 100px;
        font-size: 12px;
        padding: 6px 8px;
    }
    
    /* Fix scrollbars for progress */
    .progress-bar::-webkit-scrollbar {
        height: 3px;
    }
    
    .progress-bar::-webkit-scrollbar-thumb {
        background-color: #4dbb9a;
        border-radius: 3px;
    }
    
    /* Make custodian checkbox wrap better */
    .custodian-checkbox {
        font-size: 12px;
        flex-wrap: wrap;
    }
    
    /* Better loading overlay */
    .loading-content {
        width: 90%;
        padding: 15px;
        font-size: 14px;
    }
}