/* CSS Variables */
:root {
    --primary-blue: #7189ff;
    --dark-blue: #394053;
    --gray: #808080;
    --light-blue: #a0ddff;
    --rich-black: #091D20;
    --white: #FFFFFF;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--rich-black);
    color: var(--white);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header Styles */
header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.back-link {
    position: absolute;
    left: 0;
    top: 0;
    text-align: left;
}

.back-link.hidden {
    display: none;
}

.back-link-text {
    color: var(--light-blue);
    text-decoration: none;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity 0.2s ease;
}

.back-link-text:hover {
    opacity: 0.8;
}

.back-link-text i {
    font-size: 0.9rem;
}

h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.description {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 0;
    line-height: 1.5;
}

.description a {
    color: #4a90e2;
    text-decoration: none;
    transition: color 0.2s ease;
}

.description a:hover {
    color: #357abd;
    text-decoration: underline;
}

/* Search Container Styles */
.search-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

.privacy-notice {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-top: -0.5rem;
    margin-bottom: 1rem;
    line-height: 1.4;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-align: center;
}

.privacy-notice i {
    color: var(--primary-blue);
}

.search-input-container {
    display: flex;
    gap: 1rem;
    width: 100%;
}

.search-input {
    flex: 1;
    padding: 1rem;
    font-size: 1.1rem;
    border: 2px solid var(--dark-blue);
    border-radius: 8px;
    background-color: var(--dark-blue);
    color: var(--white);
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 2px rgba(113, 137, 255, 0.2);
}

.analyze-btn {
    padding: 1rem 2rem;
    background-color: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.analyze-btn:hover {
    background-color: #5b73ff;
    transform: translateY(-1px);
}

.analyze-btn:active {
    transform: translateY(1px);
}

/* Results Container Styles */
.results-container {
    margin-top: 3rem;
    background-color: var(--dark-blue);
    border-radius: 12px;
    padding: 2rem;
}

.results-container.hidden {
    display: none;
}

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

.record-section:last-child {
    margin-bottom: 0;
}

.record-value {
    position: relative;
    background-color: rgba(9, 29, 32, 0.5);
    padding: 0.75rem;
    border-radius: 6px;
    font-family: monospace;
    white-space: pre-wrap;
    word-break: break-word;
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: block;
}

.record-value:empty::before {
    content: 'No record found';
    color: var(--gray);
}

.validation-result {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background-color: rgba(9, 29, 32, 0.3);
    border-radius: 4px;
    margin-top: 0.25rem;
    font-size: 0.95rem;
}

.status-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.copy-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background-color: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease, background-color 0.3s ease;
    z-index: 1;
}

.record-value:hover .copy-btn {
    opacity: 1;
}

.copy-btn:hover {
    background-color: #5b73ff;
}

.copy-btn:active {
    transform: scale(0.95);
}

.record-type-title {
    color: var(--light-blue);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.5rem 0 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

h3.record-type-title {
    color: var(--light-blue);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.5rem 0 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

h3.record-type-title span {
    border-bottom: 1px solid var(--light-blue);
    padding-bottom: 2px;
}

h3.record-type-title .info-icon {
    border-bottom: none;
}

h4.record-type-title {
    color: #e0e0e0;
    font-size: 1rem;
    margin: 1rem 0 0.25rem;
}

.record-type-title:first-child {
    margin-top: 0;
}

.info-icon {
    color: var(--light-blue);
    cursor: help;
    font-size: 1rem;
    position: relative;
}

.tooltip {
    visibility: hidden;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--dark-blue);
    color: var(--white);
    text-align: center;
    padding: 0.75rem;
    border-radius: 6px;
    font-family: 'Noto Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 400;
    line-height: 1.4;
    width: 300px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.3s, visibility 0.3s;
}

.tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--dark-blue) transparent transparent transparent;
}

.info-icon:hover .tooltip,
.record-type-title:hover .tooltip {
    visibility: visible;
    opacity: 1;
}

/* Footer Styles */
footer {
    margin-top: auto;
    padding-top: 2rem;
    text-align: center;
}

.footer-disclaimer {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.logo-link {
    display: block;
    transition: transform 0.3s ease;
}

.logo-link:hover {
    transform: scale(1.05);
}

.footer-logo {
    height: 40px;
    width: auto;
}

.footer-text {
    color: var(--gray);
}

.donate-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--primary-blue);
    color: var(--white);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.donate-button:hover {
    background-color: #5b73ff;
    transform: translateY(-2px);
}

.github-link {
    color: var(--white);
    font-size: 1.5rem;
    text-decoration: none;
    transition: transform 0.3s ease, color 0.3s ease;
}

.github-link:hover {
    color: var(--primary-blue);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-logo {
        height: 30px;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    h1 {
        font-size: 2rem;
    }

    .search-container {
        flex-direction: column;
    }

    .analyze-btn {
        width: 100%;
    }
}

/* Links in results container */
.results-container a {
    color: #a0ddff;
    text-decoration: underline;
    transition: opacity 0.2s;
}

.results-container a:hover {
    opacity: 0.8;
}

/* Remove the up-right arrow */
a[target="_blank"]::after {
    content: "";
    margin-left: 0;
}

/* Remove the conflicting link styles */
/* Links in the rest of the page */
.description a, footer a {
    color: var(--light-blue);
    text-decoration: none;
    transition: opacity 0.2s;
}

.description a:hover, footer a:hover {
    opacity: 0.8;
}

.providers-list {
    margin: 10px 0;
    padding: 10px;
    background: var(--background-lighter);
    border-radius: 4px;
    font-size: 0.9em;
    line-height: 1.4;
}

.providers-list a {
    color: #a0ddff;
    text-decoration: underline;
    margin-right: 5px;
}

.providers-list a:hover {
    opacity: 0.8;
}

.services-summary {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.services-grid a {
    color: var(--light-blue);
    text-decoration: underline;
    transition: opacity 0.2s ease;
}

.services-grid a:hover {
    opacity: 0.8;
}

.services-grid a:not(:last-child):after {
    content: ",";
    color: var(--white);
    text-decoration: none;
    display: inline;
}

.copy-link-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.copy-link-container.top-buttons {
    margin-top: 0;
    margin-bottom: 1rem;
}

.copy-link-container.top-buttons .copy-link-btn,
.copy-link-container.top-buttons .fix-problems-btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.copy-link-btn, .fix-problems-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--primary-blue);
    color: var(--white) !important;
    border: none;
    border-radius: 8px;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.copy-link-btn:hover, .fix-problems-btn:hover {
    background-color: #5b73ff;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.2);
    text-decoration: none !important;
    color: var(--white) !important;
}

.copy-link-btn:active, .fix-problems-btn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.copy-link-btn i, .fix-problems-btn i {
    font-size: 1.2rem;
}

/* Override any link styles from the results container for these buttons */
.results-container .copy-link-btn,
.results-container .fix-problems-btn {
    color: var(--white) !important;
    text-decoration: none !important;
}

.results-container .copy-link-btn:hover,
.results-container .fix-problems-btn:hover {
    color: var(--white) !important;
    text-decoration: none !important;
}

/* Remove old link-icon styles since we're using Font Awesome now */
.link-icon {
    display: none;
}

.executive-summary {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.summary-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: 8px;
    background-color: var(--dark-blue);
    color: var(--white);
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.summary-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    text-decoration: none !important;
}

.summary-item.valid {
    background-color: rgba(76, 175, 80, 0.2);
}

.summary-item.invalid {
    background-color: rgba(244, 67, 54, 0.2);
}

.summary-item.mixed {
    background-color: rgba(255, 193, 7, 0.2);
}

.summary-item i {
    font-size: 1.5rem;
}

.summary-item.valid i {
    color: #4CAF50;
}

.summary-item.invalid i {
    color: #f44336;
}

.summary-item.mixed i {
    color: #FFC107;
}

.summary-item span {
    font-size: 0.9rem;
    text-align: center;
    text-decoration: none !important;
    color: var(--white);
}

.domain-availability-message {
    background-color: rgba(244, 67, 54, 0.1);
    border: 1px solid rgba(244, 67, 54, 0.3);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.domain-availability-message h3 {
    color: #f44336;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.domain-availability-message p {
    color: var(--white);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.domain-availability-message a {
    color: var(--light-blue);
    text-decoration: none;
    transition: opacity 0.2s;
}

.domain-availability-message a:hover {
    opacity: 0.8;
}

.record-type-title .provider-link {
    font-size: 0.9em;
    font-weight: normal;
    color: var(--primary-blue);
    margin-left: 0.5rem;
}

.record-type-title .provider-link a {
    color: var(--primary-blue);
    text-decoration: none;
}

.record-type-title .provider-link a:hover {
    text-decoration: underline;
}

.technical-details {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    font-size: 0.85rem;
    line-height: 1.4;
}

.technical-details p {
    margin: 0;
    color: var(--white);
}

.technical-details ul {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
    color: var(--white);
}

.technical-details li {
    margin-bottom: 0.5rem;
}

.technical-details li:last-child {
    margin-bottom: 0;
}

/* Mobile responsiveness fixes */
@media screen and (max-width: 768px) {
    /* Fix header layout */
    .header-container {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        padding: 1rem;
    }

    .back-link {
        position: static;
        margin-bottom: 1rem;
    }

    h1 {
        text-align: center;
        font-size: 1.5rem;
        margin: 0;
    }

    /* Fix horizontal scrolling */
    body {
        max-width: 100%;
        overflow-x: hidden;
    }

    .container {
        width: 100%;
        max-width: 100%;
        padding: 1rem;
        margin: 0;
        box-sizing: border-box;
    }

    /* Make tables responsive */
    table {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Adjust grid layout for summaries */
    .summary-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 1rem;
    }

    /* Adjust provider cards */
    .provider-card {
        flex-direction: column;
        width: 100%;
    }

    /* Make record sections more readable on mobile */
    .record-section {
        padding: 1rem;
    }

    .record-data {
        word-break: break-word;
        overflow-wrap: break-word;
    }

    /* Adjust buttons and controls for touch */
    button, .copy-button {
        min-height: 44px;
        padding: 0.5rem 1rem;
    }

    /* Make tooltips touch-friendly */
    .tooltip {
        font-size: 0.9rem;
        padding: 0.5rem;
    }

    .search-input-container {
        flex-direction: column;
        gap: 1rem;
    }

    .search-input {
        width: 100%;
    }

    .analyze-btn {
        width: 100%;
    }
}

.footer-powered-by {
    margin-top: 1em;
}