:root {
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --accent-color: #3498db;
    --background-color: #ecf0f1;
    --text-color: #2c3e50;
    --light-text-color: #7f8c8d;
    --success-color: #2ecc71;
    --error-color: #e74c3c;
    --border-color: #dcdfe6;
    --tip-color: #7f8c8d;
    --highlight-color: #f1c40f;
    --vh: 1vh; /* Will be set by JavaScript for mobile viewport height fix */
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
    box-sizing: border-box;
}

h1, h2, h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

h1 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 0.5rem;
    animation: fadeInDown 0.8s ease-out;
    color: var(--primary-color);
}

.tagline {
    text-align: center;
    color: var(--light-text-color);
    margin-bottom: 2rem;
    font-size: 1.1rem;
    animation: fadeIn 1s ease-out;
}

.progress-container {
    margin-bottom: 2rem;
    animation: fadeIn 0.8s ease-out;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.progress {
    height: 100%;
    background-color: var(--accent-color);
    width: 25%; /* Will be updated by JS - 25% for 4 steps */
    transition: width 0.3s ease;
}

.step-indicators {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.step {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--border-color);
    color: var(--light-text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
}

.step.active {
    background-color: var(--accent-color);
    color: white;
    transform: scale(1.1);
}

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

.form-step {
    animation: fadeIn 0.5s ease-out;
}

.form-section {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeIn 0.8s ease-out;
    width: 100%;
    box-sizing: border-box;
}

.form-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.input-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    width: 100%;
    flex-wrap: wrap;
}

.input-group i {
    margin-right: 1rem;
    color: var(--secondary-color);
    margin-top: 0.75rem;
}

.input-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.section-description {
    color: var(--light-text-color);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.input-tip {
    font-size: 0.85rem;
    color: var(--tip-color);
    margin-top: 0.3rem;
    font-style: italic;
}

.word-count {
    font-size: 0.85rem;
    color: var(--light-text-color);
    margin-top: 0.5rem;
    text-align: right;
}

input, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    transition: all 0.3s ease;
    -webkit-appearance: none; /* Removes default styling on iOS */
    appearance: none;
    max-width: 100%; /* Prevents overflow on small screens */
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

input.invalid, textarea.invalid {
    border-color: var(--error-color);
    background-color: rgba(231, 76, 60, 0.05);
}

input.valid, textarea.valid {
    border-color: var(--success-color);
    background-color: rgba(46, 204, 113, 0.05);
}

textarea {
    min-height: 100px;
    resize: vertical;
}

/* Improve touch targets for mobile */
input[type="checkbox"], input[type="radio"] {
    width: 20px;
    height: 20px;
    margin-right: 8px;
}

.date-range {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.current-job, .current-education {
    display: flex;
    align-items: center;
    margin-top: 0.5rem;
    margin-left: 2.5rem;
}

.current-job label, .current-education label {
    margin-left: 0.5rem;
    cursor: pointer;
}

.bullet-points-container {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.bullet-points-container h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.bullet-point {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.bullet-point i {
    color: var(--success-color);
    margin-right: 0.75rem;
    margin-top: 0.75rem;
}

.skills-section {
    margin-bottom: 2rem;
}

.skills-section h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

button {
    display: inline-block;
    background-color: var(--accent-color);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-weight: 500;
    touch-action: manipulation; /* Improves touch experience */
    -webkit-tap-highlight-color: transparent; /* Removes tap highlight on mobile */
    min-height: 44px; /* Minimum touch target size */
}

button:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

button:active {
    transform: translateY(0);
}

button:disabled {
    background-color: var(--light-text-color);
    cursor: not-allowed;
    transform: none;
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
}

.prev-btn {
    background-color: #fff;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.prev-btn:hover {
    background-color: var(--accent-color);
    color: #fff;
}

.next-btn, .submit-btn {
    background-color: var(--accent-color);
    color: #fff;
    display: flex;
    align-items: center;
}

.next-btn::after {
    content: "→";
    margin-left: 0.5rem;
    font-size: 1.2rem;
}

.add-btn {
    background-color: #fff;
    color: var(--accent-color);
    border: 1px dashed var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1rem auto;
    padding: 0.5rem 1rem;
}

.add-btn i {
    margin-right: 0.5rem;
}

.add-btn:hover {
    background-color: var(--accent-color);
    color: #fff;
}

.hidden {
    display: none;
}

#resume-container {
    background-color: #ffffff;
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: fadeIn 0.8s ease-out;
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    /* Ensure proper rendering for PDF */
    font-family: 'Poppins', Arial, sans-serif;
    color: #000000; /* Use pure black for better contrast */
    line-height: 1.5;
    font-size: 14px;
    font-weight: 500; /* Slightly bolder text for better visibility */
    -webkit-print-color-adjust: exact !important; /* Chrome, Safari */
    print-color-adjust: exact !important; /* Firefox */
    overflow-x: hidden;
}

#resume-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
}

#resume-social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--accent-color);
    color: white;
    margin-right: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
}

.social-link i {
    width: 16px;
    height: 16px;
}

#resume-objective-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

#resume-picture {
    width: 220px;
    height: 220px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid var(--accent-color);
    transition: transform 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: none; /* Hide by default, will be shown when image is loaded */
}

#resume-picture:hover {
    transform: scale(1.05);
}

#resume-name {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: #000000; /* Pure black for better PDF rendering */
    font-weight: 700; /* Bolder for better visibility */
}

#resume-job-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #0066cc; /* Darker blue for better visibility in PDF */
    font-weight: 600; /* Bolder for better visibility */
}

#resume-contact, #resume-location {
    color: var(--light-text-color);
    margin-bottom: 0.5rem;
}

.contact-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

.contact-link:hover {
    text-decoration: underline;
}

#resume-summary {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

#resume-summary h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

#resume-summary-content {
    margin-bottom: 1rem;
    line-height: 1.6;
}

#resume-highlights {
    padding-left: 1.5rem;
}

#resume-highlights li {
    margin-bottom: 0.5rem;
    position: relative;
}

#resume-highlights li::before {
    content: "•";
    color: var(--accent-color);
    font-weight: bold;
    position: absolute;
    left: -1rem;
}

#resume-body {
    display: flex;
    gap: 2rem;
}

#resume-main {
    flex: 2;
}

#resume-sidebar {
    flex: 1;
}

#resume-experience, #resume-education, #resume-skills {
    margin-bottom: 2rem;
}

#resume-experience h3, #resume-education h3, #resume-skills h3,
#resume-projects-section h3, #resume-certifications-section h3 {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: #000000; /* Pure black for better PDF rendering */
    font-size: 1.3rem;
    font-weight: 700; /* Bolder for better visibility */
    border-bottom: 2px solid #0066cc; /* Add border for better section separation */
    padding-bottom: 5px;
}

#resume-experience h3 i, #resume-education h3 i, #resume-skills h3 i,
#resume-projects-section h3 i, #resume-certifications-section h3 i {
    margin-right: 0.5rem;
    color: #0066cc; /* Darker blue for better visibility */
}

.experience-item, .education-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.experience-item:last-child, .education-item:last-child {
    border-bottom: none;
}

.experience-header, .education-header {
    margin-bottom: 0.5rem;
}

.experience-title, .education-degree {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.experience-company, .education-institution {
    color: var(--secondary-color);
}

.experience-date, .education-date {
    color: var(--light-text-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.experience-achievements {
    padding-left: 1.5rem;
}

.experience-achievements li {
    margin-bottom: 0.5rem;
    position: relative;
}

.experience-achievements li::before {
    content: "•";
    color: var(--accent-color);
    font-weight: bold;
    position: absolute;
    left: -1rem;
}

.experience-description {
    margin: 0.5rem 0;
    color: var(--text-color);
    line-height: 1.5;
}

.experience-technologies {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.tech-label {
    font-weight: 600;
}

.education-details {
    color: var(--text-color);
    margin-top: 0.5rem;
}

.education-description {
    margin: 0.5rem 0;
    color: var(--text-color);
    line-height: 1.5;
    font-size: 0.95rem;
}

#resume-certifications-section,
#resume-projects-section,
#resume-additional-info-section {
    margin-top: 2rem;
}

.certifications-list {
    list-style-type: none;
    padding-left: 0;
}

.certifications-list li {
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px dotted var(--border-color);
}

.certifications-list li:last-child {
    border-bottom: none;
}

.cert-name {
    font-weight: 600;
    color: var(--primary-color);
}

.cert-issuer, .cert-date {
    color: var(--light-text-color);
    font-size: 0.9rem;
}

.cert-link {
    color: var(--accent-color);
    margin-left: 0.5rem;
}

.cert-link:hover {
    color: var(--secondary-color);
}

.cert-link-icon {
    width: 14px;
    height: 14px;
}

.project-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.project-item:last-child {
    border-bottom: none;
}

.project-header {
    margin-bottom: 0.5rem;
}

.project-name {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-right: 10px;
}

.project-name a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.project-name a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.project-type {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    font-size: 0.8rem;
    padding: 2px 8px;
    border-radius: 12px;
    margin-left: 8px;
    vertical-align: middle;
}

.project-description {
    color: var(--text-color);
    line-height: 1.5;
    font-size: 0.95rem;
}

.skills-list {
    list-style-type: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.skills-list li {
    background-color: var(--accent-color);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.skills-list li:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#resume-technical-skills-list li {
    background-color: var(--accent-color);
}

#resume-soft-skills-list li {
    background-color: var(--secondary-color);
}

#resume-languages-list li {
    background-color: var(--primary-color);
}

#resume-awards-content {
    line-height: 1.6;
}

#resume-actions {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}

#resume-actions button {
    display: flex;
    align-items: center;
}

#resume-actions button i {
    margin-right: 0.5rem;
}

#next-steps {
    margin-top: 3rem;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

#next-steps h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

#next-steps ul {
    padding-left: 1.5rem;
}

#next-steps li {
    margin-bottom: 0.5rem;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    width: 80%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--light-text-color);
}

.close-modal:hover {
    color: var(--error-color);
}

.skill-categories {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#plain-text-content {
    width: 100%;
    height: 300px;
    margin: 1rem 0;
    padding: 1rem;
    font-family: monospace;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

#copy-plain-text {
    margin-top: 1rem;
}

.file-label {
    display: inline-block;
    background-color: var(--accent-color);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.file-label:hover {
    background-color: var(--secondary-color);
}

.file-name-display {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--secondary-color);
    font-style: italic;
    padding: 0.25rem 0;
}

input[type="file"] {
    display: none;
}

/* Loading indicator for PDF generation */
.loading-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.spinner {
    width: 60px;
    height: 60px;
    border: 6px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s ease-in-out infinite;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Special styles for PDF printing */
body.printing-pdf a {
    color: var(--accent-color) !important;
    text-decoration: underline !important;
}

body.printing-pdf .project-link {
    color: var(--accent-color) !important;
    text-decoration: underline !important;
}

body.printing-pdf .social-link {
    background-color: var(--accent-color) !important;
    color: white !important;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media screen and (max-width: 768px) {
    .container {
        padding: 1rem;
        width: 100%;
    }

    #resume-header {
        flex-direction: column;
        text-align: center;
    }

    #resume-picture {
        margin-bottom: 1rem;
        width: 180px;
        height: 180px;
    }

    #resume-body {
        flex-direction: column;
    }

    #resume-actions {
        flex-wrap: wrap;
    }

    #resume-actions button {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .form-navigation {
        flex-direction: column;
        gap: 1rem;
    }

    .form-navigation button {
        width: 100%;
    }

    .step-indicators {
        margin-bottom: 1rem;
    }

    .input-group {
        flex-direction: column;
    }

    .input-group i {
        margin-bottom: 0.5rem;
        margin-right: 0;
    }

    #resume-name {
        font-size: 2rem;
    }

    #resume-job-title {
        font-size: 1.2rem;
    }

    #resume-container {
        padding: 1.5rem;
    }
}

@media screen and (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    .form-section {
        padding: 1rem;
    }

    input, textarea, button {
        font-size: 0.9rem;
        padding: 0.6rem;
    }

    .tagline {
        font-size: 0.9rem;
    }

    #resume-picture {
        width: 150px;
        height: 150px;
    }

    #resume-container {
        padding: 1rem;
    }

    .skills-list {
        gap: 0.3rem;
    }

    .skills-list li {
        font-size: 0.8rem;
        padding: 0.2rem 0.5rem;
    }

    .project-name {
        font-size: 1rem;
    }

    .project-description {
        font-size: 0.85rem;
    }

    #resume-experience h3, #resume-education h3, #resume-skills h3,
    #resume-projects-section h3, #resume-certifications-section h3 {
        font-size: 1.1rem;
    }

    .experience-title, .education-degree {
        font-size: 1rem;
    }
}

@media screen and (max-width: 360px) {
    .container {
        padding: 0.5rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.2rem;
    }

    h3 {
        font-size: 1rem;
    }

    .form-section {
        padding: 0.75rem;
    }

    input, textarea, button {
        font-size: 0.85rem;
        padding: 0.5rem;
    }

    .input-tip {
        font-size: 0.75rem;
    }

    #resume-picture {
        width: 120px;
        height: 120px;
    }

    #resume-name {
        font-size: 1.5rem;
    }

    #resume-job-title {
        font-size: 1rem;
    }

    #resume-container {
        padding: 0.75rem;
    }
}

@media print {
    body * {
        visibility: hidden;
    }
    #resume-container, #resume-container * {
        visibility: visible;
    }
    #resume-container {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        box-shadow: none;
        font-size: 90%; /* Slightly reduce font size for PDF */
    }
    #resume-actions {
        display: none;
    }

    /* Hide date/time when printing */
    @page {
        size: auto;
        margin: 0mm;
    }

    /* Hide browser-generated headers and footers */
    @page :first {
        margin-top: 0;
    }

    @page :left {
        margin-left: 0;
    }

    @page :right {
        margin-right: 0;
    }

    /* Force single page */
    html, body, #resume-container {
        height: 100%;
        overflow: hidden;
    }

    /* Compact layout for PDF */
    #resume-header {
        margin-bottom: 0.5rem;
        padding-bottom: 0.5rem;
    }

    #resume-summary {
        margin-bottom: 0.5rem;
        padding-bottom: 0.5rem;
    }

    #resume-education, #resume-projects-section, #resume-certifications-section {
        margin-bottom: 0.5rem;
    }

    .education-item, .project-item {
        margin-bottom: 0.5rem;
        padding-bottom: 0.5rem;
    }

    /* Ensure all content fits on one page */
    #resume-body {
        display: flex;
        gap: 1rem;
    }

    #resume-main {
        flex: 3;
    }

    #resume-sidebar {
        flex: 1;
    }
}