@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Lazy.so Color System */
    --bg-main: #070709;
    --bg-header: rgba(10, 10, 14, 0.75);
    --bg-card: rgba(18, 18, 24, 0.65);
    --bg-card-hover: rgba(26, 26, 35, 0.8);
    --bg-input: rgba(12, 12, 16, 0.9);
    
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.18);
    --border-glow: rgba(99, 102, 241, 0.4);
    
    --text-primary: #f2f2f7;
    --text-secondary: #8e8e93;
    --text-muted: #52525b;
    --text-gradient-start: #ffffff;
    --text-gradient-end: #888894;
    
    --accent-indigo: #6366f1;
    --accent-purple: #a855f7;
    --accent-blue: #38bdf8;
    --color-success: #10b981;
    --color-danger: #ef4444;
    
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-heading: 'Outfit', var(--font-main);
    
    --shadow-glow: 0 0 50px -10px rgba(99, 102, 241, 0.15);
    --shadow-card: 0 20px 40px -15px rgba(0, 0, 0, 0.7), 0 0 1px 1px rgba(255, 255, 255, 0.05);
    --radius-full: 9999px;
    --radius-lg: 20px;
    --radius-md: 12px;
    --radius-sm: 8px;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: clip;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: clip;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Background ambient light effects */
body::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 1000px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, rgba(168, 85, 247, 0.06) 35%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: absolute;
    top: 400px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 500px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, rgba(99, 102, 241, 0.04) 40%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* Typography Utilities */
.gradient-text {
    background: linear-gradient(180deg, var(--text-gradient-start) 30%, var(--text-gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-accent {
    background: linear-gradient(135deg, #a855f7 0%, #6366f1 50%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Device-Specific Visibility Utilities */
.show-mobile {
    display: none !important;
}
.show-desktop {
    display: inline !important;
}

@media (max-width: 768px) {
    .show-mobile {
        display: inline !important;
    }
    .show-desktop {
        display: none !important;
    }
}

/* Header & Nav - Floating Glass Bar */
header.app-header {
    position: sticky;
    top: 1rem;
    z-index: 100;
    padding: 0 1.5rem;
    margin-bottom: 2rem;
}

.nav-container {
    max-width: 1100px;
    margin: 0 auto;
    background: var(--bg-header);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    padding: 0.65rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
    gap: 0.75rem;
    box-sizing: border-box;
}

.nav-container:hover {
    border-color: var(--border-hover);
}

.logo-link {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.logo-badge {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1f1d24 0%, #0d0c10 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    flex-shrink: 0;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.nav-center-links {
    display: flex;
    gap: 1.25rem;
    align-items: center;
    flex-shrink: 0;
}

.nav-center-links a,
.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    white-space: nowrap;
    flex-shrink: 0;
    transition: color 0.3s ease, text-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.nav-center-links a:hover,
.nav-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

.nav-center-links a.active,
.nav-center-links a.active-glow,
.nav-link.active-glow {
    color: #ffffff !important;
    font-weight: 600 !important;
    background: rgba(255, 255, 255, 0.12) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.25), inset 0 0 10px rgba(255, 255, 255, 0.1) !important;
    text-shadow:
        0 0 8px rgba(255, 255, 255, 1),
        0 0 16px rgba(255, 255, 255, 0.7),
        0 0 24px rgba(255, 255, 255, 0.4) !important;
}

.hero-section,
.feature-section,
.testimonials-section {
    scroll-margin-top: 100px;
}

.nav-menu {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.15s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

#user-display {
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
    vertical-align: middle;
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.nav-item:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
}

button.nav-item {
    all: unset;
    cursor: pointer;
    font-family: var(--font-main);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: normal;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    box-sizing: border-box;
    flex-shrink: 0;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease, outline-color 0.2s ease;
}

#logout-btn {
    min-width: 82px;
    text-align: center;
}

#logout-btn:hover {
    color: #ffffff !important;
    background: rgba(239, 68, 68, 0.25) !important;
    border: 1px solid rgba(239, 68, 68, 0.5) !important;
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.25), inset 0 0 10px rgba(239, 68, 68, 0.1) !important;
    text-shadow:
            0 0 8px rgba(239, 68, 68, 1),
            0 0 16px rgba(239, 68, 68, 0.7),
            0 0 24px rgba(239, 68, 68, 0.4) !important;
}

button.nav-item:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.nav-btn {
    background: linear-gradient(135deg, #272730 0%, #141419 100%);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: all 0.25s ease;
}

.nav-btn:hover {
    background: linear-gradient(135deg, #32323e 0%, #1c1c24 100%);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}

/* Main Container */
main.main-content {
    flex: 1;
    max-width: 1080px;
    width: 100%;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: flex;
    flex-direction: column;
    z-index: 1;
}

/* Hero Section inspired by lazy.so */
.hero-section {
    text-align: center;
    margin: 2rem 0 3rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    font-size: 0.825rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.cmd-badge {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 0.1rem 0.4rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.75rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
    max-width: 850px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 620px;
    line-height: 1.6;
    font-weight: 400;
}

/* Command-Bar Styled Shortener Box */
.shortener-box {
    width: 100%;
    max-width: 760px;
    margin: 0 auto 4rem auto;
}

.premium-card {
    background: var(--bg-card);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    box-shadow: var(--shadow-card), var(--shadow-glow);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-sizing: border-box;
}

.premium-card:hover {
    border-color: var(--border-hover);
}

.input-group {
    display: flex;
    align-items: center;
    background: var(--bg-input);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 0.5rem 0.5rem 0.5rem 1.25rem;
    gap: 0.75rem;
    transition: all 0.25s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5);
}

.input-group:focus-within {
    border-color: var(--accent-indigo);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5), 0 0 20px rgba(99, 102, 241, 0.25);
}

.input-icon-wrapper {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-family: var(--font-main);
    padding: 0.5rem 0;
}

.input-group input::placeholder {
    color: var(--text-muted);
}

.submit-btn {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.925rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    transition: all 0.25s ease;
}

.submit-btn:hover {
    background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.45);
}

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

/* Results Box */
.results-box {
    margin-top: 1.5rem;
    display: none;
    animation: fadeInSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-card {
    border: 1px solid var(--border-subtle);
    background: rgba(12, 12, 16, 0.75);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-title {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-indigo);
}

.result-urls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.url-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
    display: block;
}

.url-value-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(22, 22, 30, 0.9);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    gap: 1rem;
}

.url-value {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    text-decoration: none;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    min-width: 0;
    flex: 1;
}

.url-value:hover {
    color: var(--accent-indigo);
}

.url-value.original {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 0.9rem;
}

.copy-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.copy-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-hover);
}

.qr-section {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-subtle);
    flex-wrap: wrap;
}

.qr-code-img {
    width: 84px;
    height: 84px;
    border-radius: 10px;
    background: white;
    padding: 0.35rem;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
    flex-shrink: 0;
}

.qr-info {
    flex: 1;
    min-width: 200px;
}

.qr-info h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.qr-info p {
    font-size: 0.825rem;
    color: var(--text-secondary);
    margin: 0;
}

.qr-actions {
    display: flex;
    gap: 0.4rem;
    margin-top: 0.65rem;
    flex-wrap: wrap;
}

.qr-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    border-radius: 6px;
    padding: 0.35rem 0.65rem;
    font-size: 0.775rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: all 0.2s ease;
}

.qr-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-hover);
    color: #ffffff;
    transform: translateY(-1px);
}

/* Feature Grid inspired by lazy.so */
.feature-section {
    margin: 4rem 0;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.section-heading {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.section-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-indigo);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.5;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    backdrop-filter: blur(16px);
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.5);
}

.feature-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-indigo);
}

.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.925rem;
    line-height: 1.6;
}

#user-display {
    position: relative;
    padding-left: 1rem;
}

#user-display::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 22px;
    background: rgba(255, 255, 255, 0.2);
}

/* Testimonials / Wise Words Section (like lazy.so) */
.testimonials-section {
    margin: 4rem 0;
    text-align: center;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.25rem;
    backdrop-filter: blur(16px);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #3f3f46, #18181b);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: #fff;
    border: 1px solid var(--border-subtle);
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 600;
    font-size: 0.925rem;
    color: var(--text-primary);
}

.user-handle {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Lazy-style CTA Banner */
.cta-banner {
    background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.2) 0%, rgba(18, 18, 24, 0.9) 70%);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-lg);
    padding: 3.5rem 2rem;
    text-align: center;
    margin: 4rem 0 2rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.cta-banner h2 {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
}

.cta-banner p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 500px;
}

/* Info Documentation Block */
.info-section {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    margin-top: 3rem;
}

.info-section h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.info-section h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem 0;
    color: var(--text-primary);
}

.info-section p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

/* Footer - Floating Glass Container matching Header */
footer.app-footer {
    position: relative;
    padding: 2rem 1.5rem 1.5rem 1.5rem;
    margin-top: auto;
    z-index: 10;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
    background: linear-gradient(180deg, rgba(18, 18, 24, 0.75) 0%, rgba(10, 10, 14, 0.85) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 2rem 2.5rem 1.75rem 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35), 0 0 60px -20px rgba(99, 102, 241, 0.12);
    transition: all 0.3s ease;
}

.footer-container:hover {
    border-color: var(--border-hover);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4), 0 0 70px -15px rgba(99, 102, 241, 0.18);
}

.footer-top-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-logo-box {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-brand-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.footer-social-links {
    display: flex;
    gap: 0.65rem;
    align-items: center;
}

.social-icon-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.social-icon-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--border-subtle) 15%, var(--border-subtle) 85%, transparent 100%);
    width: 100%;
}

.footer-bottom-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: 0.35rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    transition: color 0.3s ease, text-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.footer-links a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

.footer-links a.active-glow {
    color: #ffffff !important;
    font-weight: 600 !important;
    background: rgba(255, 255, 255, 0.12) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.25), inset 0 0 10px rgba(255, 255, 255, 0.1) !important;
    text-shadow:
        0 0 8px rgba(255, 255, 255, 1),
        0 0 16px rgba(255, 255, 255, 0.7),
        0 0 24px rgba(255, 255, 255, 0.4) !important;
}

body.subpage main.main-content {
    min-height: calc(100vh - 100px);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 6rem;
}

/* Auth Cards (Login / Register / Unshorten / Report) */
.auth-container {
    max-width: 440px;
    width: 100%;
    margin: 1.5rem auto 2rem auto;
}

#shorten-btn,
#unshorten-submit-btn {
    min-width: 145px;
    justify-content: center;
    flex-shrink: 0;
}

#unshorten-submit-btn span,
#shorten-btn span {
    display: inline-block;
    transition: opacity 0.15s ease;
}

/* Keeps message space reserved and fades it rather than snapping */
#error-message {
    min-height: 1.25rem;
    margin-top: 0.75rem;
    opacity: 0;
    visibility: hidden;
    transition:
            opacity 0.22s ease,
            visibility 0s linear 0.22s;
}

#error-message.visible {
    opacity: 1;
    visibility: visible;
    transition-delay: 0s;
}

/* Respect a visitor's system setting to reduce animations */
@media (prefers-reduced-motion: reduce) {
    #unshorten-submit-btn span,
    #shorten-btn span,
    #error-message {
        transition: none;
    }
}

.auth-card {
    background: var(--bg-card);
    backdrop-filter: blur(24px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.auth-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.form-group label {
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    background: var(--bg-input);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: var(--font-main);
    outline: none;
    transition: all 0.2s ease;
}

.form-input:focus {
    border-color: var(--accent-indigo);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.25);
}

.auth-submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.85rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 0.5rem;
    transition: all 0.25s ease;
}

.auth-submit-btn:hover {
    background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

/* Dashboard Styles */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    backdrop-filter: blur(16px);
    transition: border-color 0.25s ease;
}

.stat-card:hover {
    border-color: var(--border-hover);
}

.stat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.775rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.stat-change {
    font-size: 0.775rem;
    color: var(--text-secondary);
}

.dashboard-sections {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.chart-card, .table-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    backdrop-filter: blur(16px);
}

.card-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.table-wrapper {
    overflow-x: auto;
}

table.analytics-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

table.analytics-table th {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.775rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.85rem;
    border-bottom: 1px solid var(--border-subtle);
}

table.analytics-table td {
    padding: 0.85rem;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.875rem;
    color: var(--text-primary);
}

.code-badge {
    background: rgba(99, 102, 241, 0.15);
    color: var(--accent-indigo);
    font-family: monospace;
    font-size: 0.825rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    header.app-header {
        padding: 0 1rem;
    }
    .feature-grid, .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .dashboard-sections {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    header.app-header {
        top: 0.5rem;
        padding: 0 0.5rem;
        margin-bottom: 1.25rem;
        box-sizing: border-box;
        width: 100%;
    }
    
    .nav-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 0.75rem;
        border-radius: 14px;
        box-sizing: border-box;
        width: 100%;
        max-width: 100%;
        gap: 0.35rem;
    }
    
    .nav-center-links {
        display: none;
    }

    .logo-text {
        font-size: 1rem;
    }

    .nav-menu {
        gap: 0.35rem;
        flex-shrink: 1;
        min-width: 0;
    }

    #user-display {
        max-width: 85px;
        font-size: 0.775rem;
    }

    .nav-item, .nav-btn {
        padding: 0.35rem 0.65rem;
        font-size: 0.775rem;
        line-height: 1.2;
    }

    button.nav-item {
        padding: 0.35rem 0.65rem;
        font-size: 0.775rem;
        line-height: 1.2;
    }

    .hero-section {
        padding: 2rem 0.75rem 1.25rem 0.75rem;
    }

    .hero-title {
        font-size: 2.1rem;
        line-height: 1.25;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        line-height: 1.5;
        padding: 0 0.25rem;
    }

    .feature-grid, .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .shortener-box {
        padding: 0 0.5rem;
        margin-bottom: 2.5rem;
    }

    .premium-card {
        padding: 1.25rem 1rem;
    }

    .input-group {
        flex-direction: column;
        align-items: stretch;
        padding: 0.75rem;
        gap: 0.75rem;
    }

    .input-group input {
        width: 100%;
        font-size: 0.95rem;
        min-height: 44px;
    }

    .submit-btn, #unshorten-submit-btn {
        width: 100%;
        min-width: 0;
        min-height: 48px;
        font-size: 0.95rem;
        justify-content: center;
        margin-top: 0;
    }

    .result-card {
        padding: 1.15rem;
    }

    .result-urls {
        flex-direction: column;
        gap: 1rem;
    }

    .url-value-container {
        flex-direction: column;
        align-items: stretch;
        gap: 0.65rem;
    }

    .url-value {
        font-size: 0.9rem;
        word-break: break-all;
        overflow-wrap: anywhere;
        white-space: normal;
    }

    .copy-btn {
        width: 100%;
        min-height: 42px;
        justify-content: center;
    }

    body.subpage main.main-content {
        min-height: calc(100vh - 100px);
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        padding: 2.5rem 0.75rem 1rem 0.75rem;
    }

    .auth-card {
        padding: 1.5rem 1.15rem;
        border-radius: 16px;
    }

    .footer-top-row {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
    }

    .footer-bottom-row {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .footer-links {
        justify-content: center;
        gap: 0.25rem;
    }
}

@media (max-width: 480px) {
    #user-display {
        display: none !important;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .cmd-badge {
        font-size: 0.7rem;
        padding: 0.15rem 0.4rem;
    }

    .hero-pill {
        font-size: 0.775rem;
        gap: 0.35rem;
    }

    .logo-badge {
        width: 28px;
        height: 28px;
    }

    .logo-text {
        font-size: 0.95rem;
    }

    .auth-header h1 {
        font-size: 1.45rem;
    }

    .form-input {
        padding: 0.65rem 0.85rem;
        font-size: 0.9rem;
    }

    .table-card, .chart-card {
        padding: 1.15rem 0.85rem;
    }

    .stat-value {
        font-size: 1.85rem;
    }
}