@font-face { font-family: 'Dana'; src: url('Dana-Regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Dana'; src: url('Dana-Bold.woff2') format('woff2'); font-weight: 700; font-display: swap; }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --lemon: #FACC15; --lemon-dark: #EAB308; --dark: #0F172A; --dark-light: #1E293B;
    --white: #FFFFFF; --gray: #64748B; --light-bg: #F8FAFC; --border: #E2E8F0;
    --radius: 16px; --shadow: 0 10px 40px -10px rgba(0,0,0,0.08);
    --radius-sm: 8px; --transition: 0.3s ease; --danger: #EF4444;
}
body { font-family: 'Dana', system-ui, sans-serif; background: var(--light-bg); color: var(--dark); line-height: 1.8; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, .btn-primary, .btn-upgrade, .page-btn, .btn-nav {
    text-transform: capitalize;
}
.btn-primary {
    display: inline-flex; align-items: center; gap: 0.8rem;
    background: var(--lemon); color: var(--dark);
    font-weight: 700; font-size: 1.1rem;
    padding: 0.9rem 2rem; border-radius: 50px;
    border: none; cursor: pointer;
    box-shadow: 0 10px 30px -5px rgba(250,204,21,0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -5px rgba(250,204,21,0.5); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.inbox-top-bar {
    background: var(--lemon);
    border-bottom: 1px solid rgba(0,0,0,0.08);
    padding: 0.8rem 0;
    margin-top: 76px;
}
.inbox-top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.inbox-email-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.3rem 0.8rem;
    border-radius: 8px;
    transition: var(--transition);
    background: rgba(255,255,255,0.5);
    border: 1px solid rgba(0,0,0,0.06);
    flex: 1;
    min-width: 200px;
}
.inbox-email-display:hover {
    background: rgba(255,255,255,0.8);
    border-color: var(--dark);
}
.inbox-email-display .email-label {
    font-size: 0.85rem;
    color: var(--dark-light);
    font-weight: 600;
}
.inbox-email-display .email-address {
    font-family: monospace;
    font-size: 0.95rem;
    direction: ltr;
    color: var(--dark);
}
.inbox-email-display .copy-hint {
    font-size: 0.8rem;
    color: var(--gray);
    opacity: 0.5;
}
.inbox-email-display:hover .copy-hint {
    opacity: 1;
}
.inbox-empty-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
}
.inbox-empty-brand img {
    border-radius: 50%;
    width: 32px;
    height: 32px;
}
.inbox-actions-bar {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex-wrap: wrap;
}
.btn-refresh {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    border: 1px solid rgba(0,0,0,0.06);
    cursor: pointer;
    transition: var(--transition);
    color: var(--dark);
}
.btn-refresh:hover {
    background: rgba(255,255,255,0.8);
    transform: rotate(180deg);
}
.btn-upgrade {
    padding: 0.5rem 1.5rem;
    background: var(--dark);
    color: var(--white);
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-transform: capitalize;
}
.btn-upgrade:hover {
    background: var(--dark-light);
    transform: translateY(-2px);
}
.copy-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--dark);
    color: var(--white);
    padding: 0.8rem 1.8rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 9999;
    pointer-events: none;
}
.copy-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.inbox-container { max-width: 900px; margin: 2rem auto 4rem; padding: 0 1.5rem; }
.inbox-list { margin-top: 1.5rem; }
.mail-card {
    background: var(--white);
    padding: 1.5rem 1.8rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    cursor: pointer;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
    position: relative;
    box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}
.mail-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px -8px rgba(0,0,0,0.08);
    border-color: var(--lemon);
}
.mail-card.unread {
    border-right: 4px solid var(--danger);
    background: #FFF5F5;
}
.mail-card.unread .mail-subject::after {
    content: "●";
    color: var(--danger);
    font-size: 0.7rem;
    margin-right: 0.5rem;
    display: inline-block;
}
.mail-subject {
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 0.4rem;
    color: var(--dark);
    text-transform: capitalize;
}
.mail-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--gray);
    margin-bottom: 0.4rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.mail-preview {
    color: var(--gray);
    font-size: 0.95rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.6;
    margin-top: 0.2rem;
}
.empty-box {
    text-align: center; padding: 4rem 2rem; background: var(--white);
    border-radius: var(--radius); color: var(--gray);
}
.empty-box .empty-icon { font-size: 4rem; margin-bottom: 1rem; }
.empty-box h3 { color: var(--dark); margin-bottom: 0.5rem; text-transform: capitalize; }
.empty-box .empty-hint { font-size: 0.9rem; margin-top: 1rem; color: var(--gray); }
.modal {
    display: none; position: fixed; top: 0; left: 0;
    width: 100%; height: 100%; background: rgba(0,0,0,0.5);
    z-index: 1000; align-items: center; justify-content: center; padding: 1rem;
}
.modal.active { display: flex; }
.modal-content {
    background: var(--white); border-radius: var(--radius);
    width: 100%; max-width: 800px; max-height: 90vh;
    overflow: hidden; display: flex; flex-direction: column;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.modal-header {
    padding: 1.5rem; border-bottom: 1px solid var(--border);
    display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem;
}
.modal-header h2 { font-size: 1.2rem; margin: 0; flex: 1; text-transform: capitalize; }
.modal-header .modal-meta { font-size: 0.85rem; color: var(--gray); margin-top: 0.3rem; }
.modal-close {
    background: none; border: none; font-size: 1.8rem;
    cursor: pointer; color: var(--gray); line-height: 1; padding: 0 0.3rem;
}
.modal-close:hover { color: var(--dark); }
.modal-body { flex: 1; overflow-y: auto; padding: 1.5rem; }
.modal-body iframe {
    width: 100%; height: 500px; border: none; border-radius: var(--radius-sm);
}
.modal-body .text-body {
    white-space: pre-wrap; line-height: 1.8; font-family: inherit;
}
.modal-body .loading-content,
.modal-body .empty-content,
.modal-body .error-content {
    text-align: center; padding: 2rem; color: var(--gray);
}
.modal-body .error-content { color: var(--danger); }
.modal-body .attachment-list {
    margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
}
.modal-body .attachment-item {
    display: flex; align-items: center; gap: 0.8rem; padding: 0.4rem 0;
}
.modal-body .attachment-item a {
    color: var(--lemon-dark); font-weight: 600; text-decoration: underline;
}
.modal-body .attachment-item a:hover { color: var(--dark); }
.pagination {
    display: flex; justify-content: center; align-items: center;
    gap: 1.5rem; margin-top: 2rem; padding: 1rem 0;
}
.page-btn {
    padding: 0.5rem 1.2rem; border-radius: var(--radius-sm);
    background: var(--white); border: 1px solid var(--border);
    color: var(--dark); font-weight: 600; font-size: 0.9rem;
    transition: var(--transition); cursor: pointer;
    text-transform: capitalize;
}
.page-btn:hover { background: var(--lemon); border-color: var(--lemon); }
.page-info { color: var(--gray); font-size: 0.9rem; }
.create-email-box {
    background: var(--white); padding: 2rem; border-radius: var(--radius);
    border: 1px solid var(--border); margin-bottom: 2rem;
}
.create-email-box h3 { margin-bottom: 0.5rem; text-transform: capitalize; }
.create-email-box p { color: var(--gray); margin-bottom: 1.5rem; }
.create-email-form .form-group {
    display: flex; align-items: center; gap: 0.5rem;
    margin-bottom: 1rem; flex-wrap: wrap;
}
.create-email-form input[type="text"] {
    flex: 1; min-width: 200px; padding: 0.7rem 1rem;
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    font-size: 1rem; font-family: inherit;
    transition: var(--transition);
}
.create-email-form input[type="text"]:focus {
    outline: none; border-color: var(--lemon); box-shadow: 0 0 0 3px rgba(250,204,21,0.2);
}
.create-email-form .form-suffix {
    display: flex; align-items: center; gap: 0.3rem;
    font-size: 0.95rem; color: var(--gray);
}
.create-email-form .form-suffix select {
    padding: 0.5rem; border: 1px solid var(--border);
    border-radius: var(--radius-sm); font-family: inherit;
    background: var(--white);
}
.create-email-form .form-prefix {
    font-size: 0.95rem;
    color: var(--dark);
    font-weight: 600;
}
.success-box {
    background: #DCFCE7; color: #166534; padding: 1rem;
    border-radius: var(--radius-sm); margin-top: 1rem; border-right: 4px solid #22C55E;
}
.error-box {
    background: #FEE2E2; color: #991B1B; padding: 1rem;
    border-radius: var(--radius-sm); margin-top: 1rem; border-right: 4px solid #EF4444;
}
.upgrade-hero {
    background: var(--lemon); padding: 4rem 0 3rem; text-align: center;
    margin-top: 80px;
}
.upgrade-hero h1 { font-size: 2rem; margin-bottom: 0.5rem; text-transform: capitalize; }
.upgrade-hero p { color: var(--gray); }
.upgrade-container { max-width: 1000px; margin: -2rem auto 4rem; padding: 0 1.5rem; }
.pricing-cards {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem;
    margin-bottom: 3rem;
}
.pricing-card {
    background: var(--white); padding: 2.5rem 2rem; border-radius: var(--radius);
    border: 2px solid var(--border); text-align: center;
    transition: var(--transition);
}
.pricing-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.pricing-card.featured {
    border-color: var(--lemon); background: #FFFBEB;
}
.pricing-card h3 { font-size: 1.3rem; margin-bottom: 1rem; text-transform: capitalize; }
.pricing-card .price {
    font-size: 2.5rem; font-weight: 700; color: var(--dark);
    margin-bottom: 1.5rem;
}
.pricing-card .price span {
    font-size: 1rem; font-weight: 400; color: var(--gray);
}
.pricing-card ul { text-align: right; margin-bottom: 2rem; }
.pricing-card ul li {
    padding: 0.4rem 0; color: var(--gray); border-bottom: 1px solid #F1F5F9;
}
.pricing-card ul li:last-child { border-bottom: none; }
.btn-upgrade-action {
    display: inline-block; padding: 0.8rem 2rem; border-radius: 50px;
    font-weight: 700; font-size: 1rem; transition: var(--transition);
    border: none; cursor: pointer;
    text-transform: capitalize;
}
.btn-upgrade-action:disabled {
    background: #E5E7EB; color: #9CA3AF; cursor: not-allowed;
}
.pricing-card.featured .btn-upgrade-action {
    background: var(--lemon); color: var(--dark);
}
.pricing-card.featured .btn-upgrade-action:hover {
    transform: translateY(-2px); box-shadow: 0 10px 30px -5px rgba(250,204,21,0.4);
}
.upgrade-info {
    background: var(--white); padding: 2rem; border-radius: var(--radius);
    box-shadow: var(--shadow); margin-bottom: 2rem;
}
.upgrade-info h3 { margin-bottom: 1rem; text-transform: capitalize; }
.upgrade-info p { color: var(--gray); line-height: 1.8; margin-bottom: 0.8rem; }
.upgrade-info p:last-child { margin-bottom: 0; }
.back-link-wrapper { text-align: center; }
.back-link {
    color: var(--gray); font-size: 0.95rem; transition: var(--transition);
}
.back-link:hover { color: var(--dark); }
.pro-footer {
    background: var(--white); border-top: 1px solid var(--border);
    padding-top: 4rem; margin-top: 4rem;
}
.footer-top {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem; margin-bottom: 3rem;
}
.footer-logo {
    font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem;
    display: flex; align-items: center; gap: 0.5rem;
}
.footer-logo img { border-radius: 50%; width: 40px; height: 40px; }
.footer-desc {
    font-size: 0.95rem; color: var(--gray); margin-bottom: 2rem;
    max-width: 300px;
}
.footer-col h4 { font-size: 1.1rem; margin-bottom: 1.5rem; color: var(--dark); text-transform: capitalize; }
.footer-links li { margin-bottom: 0.8rem; }
.footer-links a { color: var(--gray); font-size: 0.95rem; text-transform: capitalize; }
.footer-links a:hover { color: var(--lemon-dark); padding-right: 5px; }
.stats-box {
    background: var(--lemon); padding: 1.5rem; border-radius: var(--radius);
    display: flex; justify-content: space-between; align-items: center; text-align: center;
}
.stat-num { display: block; font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.stat-label { font-size: 0.8rem; color: var(--dark-light); font-weight: 600; text-transform: capitalize; }
.stat-divider { width: 1px; height: 30px; background: rgba(0,0,0,0.1); }
.contact-text { font-size: 0.9rem; color: var(--gray); margin-bottom: 1rem; }
.btn-support {
    display: inline-block; background: var(--dark); color: var(--white);
    padding: 0.6rem 1.2rem; border-radius: var(--radius-sm);
    font-size: 0.9rem; font-weight: 600; margin-bottom: 1.5rem;
}
.btn-support:hover { background: var(--dark-light); }
.social-icons {
    display: flex; gap: 0.8rem; margin-bottom: 1.5rem;
}
.soc-icon {
    width: 40px; height: 40px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.3s ease; background: #F1F5F9; overflow: hidden;
}
.soc-icon:hover { transform: translateY(-3px); }
.soc-icon img { width: 100%; height: 100%; object-fit: cover; }
.footer-bottom {
    background: #F8FAFC; padding: 1.5rem 0; text-align: center;
    border-top: 1px solid var(--border);
}
.footer-bottom p { font-size: 0.85rem; color: var(--gray); }
@media (max-width: 992px) {
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .col-about { grid-column: 1 / -1; }
    .pricing-cards { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto 3rem; }
}
@media (max-width: 768px) {
    .inbox-top-bar { margin-top: 60px; padding: 0.6rem 0; }
    .inbox-top-content { flex-direction: column; align-items: stretch; gap: 0.8rem; }
    .inbox-email-display { justify-content: center; padding: 0.5rem; flex-wrap: wrap; }
    .inbox-actions-bar { justify-content: center; }
    .btn-upgrade { text-align: center; flex: 1; }
    .upgrade-hero { padding: 3rem 0 2rem; margin-top: 60px; }
    .modal-content { max-height: 95vh; }
    .modal-body iframe { height: 350px; }
    .modal-header { flex-wrap: wrap; }
}
@media (max-width: 576px) {
    .footer-top { grid-template-columns: 1fr; }
    .stats-box { flex-direction: column; gap: 1rem; }
    .stat-divider { width: 30px; height: 1px; }
    .pagination { gap: 0.8rem; flex-wrap: wrap; }
    .create-email-form .form-group { flex-direction: column; align-items: stretch; }
    .create-email-form .form-suffix { justify-content: center; }
    .mail-card { padding: 1.2rem; }
}