:root {
    --primary-color: #2B65D9;
    --primary-dark: #1D4293;
    --accent-color: #FF4D4F;
    --text-color: #1C1F23;
    --text-secondary: #4E5969;
    --light-bg: #F5F5F5;
    --card-bg: #FFFFFF;
    --border-color: #E5E6EB;
    --header-height: 60px;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    --border-radius: 6px;
    --transition: all 0.2s cubic-bezier(0.34, 0.69, 0.1, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'IBM Plex Sans', Roboto, 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: var(--light-bg);
    color: var(--text-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--primary-color);
    color: white;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1000;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.header-content {
    display: flex;
    align-items: center;
    flex: 1;
    gap: 16px;
}

.input-wrapper {
    position: relative;
    flex: 1;
    max-width: 600px;
}

.search-input {
    width: 100%;
    height: 36px;
    padding: 0 32px 0 12px;
    border: none;
    border-radius: var(--border-radius);
    /* background: rgba(255, 255, 255, 0.1); */
    color: white;
    font-size: 14px;
}

.search-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.clear-button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-nav {
    display: flex;
    gap: 8px;
    min-width: 8px;
    justify-content: flex-start;
}

.header-nav:last-child {
    justify-content: flex-end;
}

.nav-button, .menu-toggle {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 6px 12px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-button:hover {
    background: rgba(255, 255, 255, 0.1);
}

.container {
    max-width: 800px;
    margin: var(--header-height) auto 0;
    padding: 16px;
}

.card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}

.step-indicator {
    display: flex;
    justify-content: space-between;
    margin: 24px 0;
    position: relative;
    padding: 0 20px;
}

.step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--light-bg);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-secondary);
    position: relative;
    z-index: 1;
}

.step.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.step.completed {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.step-progress {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
    transform: translateY(-50%);
}

.btn {
    padding: 10px 20px;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

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

.selection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.selection-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.selection-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.selection-item.selected {
    border-color: var(--primary-color);
    background-color: rgba(43, 101, 217, 0.05);
}

.selection-item .emoji-icon {
    font-size: 2rem;
    margin-bottom: 8px;
    display: block;
}

.selection-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-color);
    line-height: 1.3;
}

.btn-group {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 24px;
}

.hidden {
    display: none !important;
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 1rem;
    }

    .nav-button {
        padding: 8px 8px;
        font-size: 0.8rem;
    }

    .container {
        padding: 12px;
    }

    .step {
        width: 28px;
        height: 28px;
        font-size: 0.9rem;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

/* Right-side navigation menu */
.right-menu.hidden {
    display: none;
}

.right-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 220px;
    max-width: 80%;
    height: calc(100% - var(--header-height));
    background: #f9f9f9;
    border-right: 1px solid #ddd;
    border-radius: 0 8px 8px 0;
    box-shadow: 2px 0 6px rgba(0,0,0,0.15);
    padding: 15px;
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.right-menu.open {
    transform: translateX(0);
}

.right-menu a {
    display: block;
    margin-bottom: 10px;
    color: #333;
    text-decoration: none;
    font-weight: 500;
}

.right-menu a:hover {
    color: #2196F3;
}

/* Menu toggle button */
.menu-toggle {
    font-size: 1.5rem;
    margin-right: 10px;
    width: 40px;
    height: 40px;
    padding: 0;
}

/* Detail content box style */
.detail-box {
    background: var(--card-bg, #fff);
    border-radius: var(--border-radius, 8px);
    box-shadow: var(--shadow, 0 2px 8px rgba(0,0,0,0.1));
    padding: 16px;
    margin-bottom: 16px;
}

.detail-box h3 {
    margin-top: 0;
    font-size: 1.1rem;
    color: var(--primary-color, #2B65D9);
}

/* Service item style */
.service-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #ddd);
    border-radius: var(--border-radius, 8px);
    padding: 12px 16px;
    margin-bottom: 12px;
    box-shadow: var(--shadow, 0 2px 8px rgba(0,0,0,0.06));
    cursor: pointer;
    transition: var(--transition, all 0.2s ease);
}

.service-item:hover {
    border-color: var(--primary-color, #2B65D9);
    transform: translateY(-2px);
}

.service-item .emoji-icon {
    font-size: 1.5rem;
    margin-right: 12px;
}

.service-item .service-name {
    flex-grow: 1;
    font-size: 1rem;
    color: var(--text-color, #333);
}

.service-item .service-info {
    font-size: 0.9rem;
    color: var(--text-secondary, #666);
    text-align: right;
    min-width: 80px;
}

/* Add padding-bottom to headings */
h2, h3, h4 {
    padding-bottom: 8px;
}

/* === Override search bar spacing and scaling === */
.header-content {
    gap: 8px;
}

.header-content .input-wrapper {
    flex: 1;
    max-width: none;
}

/* Responsive styles for Step 5 - Service Registration Form */
#step-content-5 .form-group {
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
}

#step-content-5 label {
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 1rem;
}

#step-content-5 input,
#step-content-5 select,
#step-content-5 textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    background: #fff;
}

#step-content-5 select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20width%3D'10'%20height%3D'6'%20viewBox%3D'0%200%2010%206'%20xmlns%3D'http://www.w3.org/2000/svg'%3E%3Cpath%20d%3D'M0%200l5%206%205-6z'%20fill%3D'%234E5969'%2F%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 10px 6px;
}

#step-content-5 button.btn {
    width: 100%;
    margin-top: 10px;
}

#step-content-5 h4 {
    margin-top: 20px;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

#step-content-5 #selected-services-list {
    margin-bottom: 16px;
}

#step-content-5 #summary-qa {
    margin-top: 10px;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

@media (min-width: 768px) {
    #step-content-5 button.btn {
        width: auto;
        display: inline-block;
        margin-right: 10px;
    }
}