:root {
    --bg: #0d0d0d;
    --surface: #161616;
    --surface2: #1e1e1e;
    --border: #2a2a2a;
    --accent: #e8c97a;
    --accent2: #c9a855;
    --text: #f0ece3;
    --muted: #7a7470;
    --danger: #e07070;
    --success: #7ec896;
    --radius: 2px;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-weight: 300;
    min-height: 100vh;
    overflow-x: hidden;

    &::before {
        content: '';
        position: fixed;
        inset: 0;
        background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
        pointer-events: none;
        z-index: 9999;
        opacity: 0.5;
    }
}

/* ── Header ── */
header {
    border-bottom: 1px solid var(--border);
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    position: sticky;
    top: 0;
    background: rgba(13, 13, 13, 0.92);
    backdrop-filter: blur(12px);
    z-index: 100;

    @media (max-width: 600px) {
        padding: 0 1.2rem;
    }
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-style: italic;
    color: var(--accent);
    letter-spacing: -0.02em;
    text-decoration: none;
}

nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

/* ── Buttons ── */
.btn {
    font-family: 'DM Mono', monospace;
    font-size: 0.72rem;
    padding: 7px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: transparent;
    color: var(--text);

    &:hover {
        border-color: var(--accent);
        color: var(--accent);
    }

    &.btn-primary {
        background: var(--accent);
        color: #0d0d0d;
        border-color: var(--accent);
        font-weight: 500;

        &:hover {
            background: var(--accent2);
            border-color: var(--accent2);
            color: #0d0d0d;
        }
    }

    &.btn-sm {
        padding: 4px 10px;
        font-size: 0.65rem;
    }

    &.btn-danger {
        border-color: var(--danger);
        color: var(--danger);

        &:hover {
            background: var(--danger);
            color: #0d0d0d;
        }
    }
}

/* ── Main layout ── */
main {
    margin: 0 auto;
    padding: 3rem 2.5rem 6rem;

    @media (max-width: 600px) {
        padding: 2rem 1.2rem 5rem;
    }
}

/* ── Top section: hero + submit panel side by side ── */
.top-section {
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    border-bottom: 1px solid var(--border);
    margin-bottom: 3rem;

    /* Go side-by-side only when the submit panel is visible (user is logged in) */
    @media (min-width: 780px) {
        &:has(#submitPanel[style*="block"]) {
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
            padding-bottom: 3rem;
        }
    }
}

/* ── Hero ── */
.hero {
    text-align: center;
    padding: 4rem 0 3.5rem;

    /* Left-align when the panel sits alongside it */
    @media (min-width: 780px) {
        .top-section:has(#submitPanel[style*="block"]) & {
            text-align: center;
            padding: 2rem 0;
        }
    }

    & h1 {
        font-family: 'Playfair Display', serif;
        font-size: clamp(2.2rem, 4vw, 4rem);
        font-weight: 400;
        line-height: 1.1;
        letter-spacing: -0.02em;
        color: var(--text);

        & em {
            color: var(--accent);
            font-style: italic;
        }

        @media (max-width: 600px) {
            font-size: 2.2rem;
        }
    }

    & .hero-sub {
        margin-top: 1.2rem;
        color: var(--muted);
        font-size: 1rem;
        max-width: 400px;
        margin-inline: auto;
        line-height: 1.6;
    }
}

/* ── Submit panel ── */
#submitPanel {
    display: none;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;

    @media (max-width: 779px) {
        margin-bottom: 2.5rem;
    }

    & h3 {
        font-family: 'Playfair Display', serif;
        font-size: 1.1rem;
        font-weight: 400;
        font-style: italic;
        margin-bottom: 1.2rem;
        color: var(--accent);
    }

    & .field textarea,
    & .field input[type="text"] {
        font-family: 'Playfair Display', serif;
        font-size: 1rem;
        font-style: italic;
    }
}

/* ── Form fields ── */
.field {
    margin-bottom: 1rem;

    & label {
        display: block;
        font-family: 'DM Mono', monospace;
        font-size: 0.65rem;
        text-transform: uppercase;
        letter-spacing: 0.12em;
        color: var(--muted);
        margin-bottom: 6px;

        & .optional {
            color: var(--muted);
        }
    }

    & textarea,
    & input[type="text"],
    & input[type="password"] {
        width: 100%;
        background: var(--surface2);
        border: 1px solid var(--border);
        color: var(--text);
        padding: 10px 14px;
        border-radius: var(--radius);
        transition: border-color 0.2s;

        &:focus {
            outline: none;
            border-color: var(--accent);
        }
    }

    & textarea {
        font-family: 'Playfair Display', serif;
        font-size: 1rem;
        font-style: italic;
        resize: none;
        height: 100px;
    }

    & input[type="text"],
    & input[type="password"] {
        font-family: 'DM Sans', sans-serif;
        font-size: 0.95rem;
    }
}

/* ── Submit row ── */
.submit-row {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    justify-content: flex-end;
    margin-top: 0.5rem;

    & #submitMsg {
        font-family: 'DM Mono', monospace;
        font-size: 0.7rem;
        color: var(--muted);
    }
}

/* ── Feed ── */
.feed-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 1.5rem;

    & h2 {
        font-family: 'DM Mono', monospace;
        font-size: 0.7rem;
        text-transform: uppercase;
        letter-spacing: 0.14em;
        color: var(--muted);
    }
}

.feed-count {
    font-family: 'DM Mono', monospace;
    font-size: 0.65rem;
    color: var(--muted);
}

.quotes-grid {
    columns: 1;
    column-gap: 12px;

    @media (min-width: 640px) {
        columns: 2;
    }

    @media (min-width: 1024px) {
        columns: 3;
    }
}

/* ── Quote card ── */
.quote-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 2.2rem;
    position: relative;
    transition: border-color 0.2s;
    animation: fadeUp 0.4s ease both;
    display: flex;
    flex-direction: column;
    break-inside: avoid;
    margin-bottom: 12px;

    &:hover {
        border-color: #3a3a3a;

        & .quote-actions {
            opacity: 1;
        }
    }

    & .quote-mark {
        font-family: 'Playfair Display', serif;
        font-size: 4rem;
        line-height: 0;
        color: var(--accent);
        opacity: 0.25;
        position: absolute;
        top: 1.6rem;
        left: 1.6rem;
        pointer-events: none;
    }

    & .quote-text {
        font-family: 'Playfair Display', serif;
        font-size: 1.2rem;
        font-style: italic;
        line-height: 1.65;
        color: var(--text);
        padding-left: 1.2rem;

        @media (max-width: 600px) {
            font-size: 1.05rem;
        }
    }

    & .quote-meta {
        margin-top: auto;
        padding-top: 1.2rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-left: 1.2rem;
    }

    & .quote-by {
        font-family: 'Playfair Display', serif;
        font-size: 0.9rem;
        color: var(--muted);
        font-style: italic;
    }

    & .quote-actions {
        display: flex;
        gap: 6px;
        opacity: 0;
        transition: opacity 0.2s;
    }

    & .quote-time {
        font-family: 'DM Mono', monospace;
        font-size: 0.6rem;
        color: var(--muted);
        margin-top: 0.5rem;
        padding-left: 1.2rem;
    }

    & .quote-author {
        font-family: 'DM Mono', monospace;
        font-size: 0.68rem;
        color: var(--accent);
        letter-spacing: 0.05em;

        & span {
            color: var(--muted);
            margin-right: 4px;
        }
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Auth modal ── */
.modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 200;
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;

    &.open {
        display: flex;
    }
}

.modal {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: min(420px, 95vw);
    padding: 2.5rem;
    position: relative;
    animation: modalIn 0.25s ease;

    & h2 {
        font-family: 'Playfair Display', serif;
        font-size: 1.6rem;
        font-weight: 400;
        font-style: italic;
        margin-bottom: 1.8rem;
        color: var(--accent);
    }
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-8px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;

    &:hover {
        color: var(--text);
    }
}

#authError {
    font-family: 'DM Mono', monospace;
    font-size: 0.72rem;
    color: var(--danger);
    margin-top: 0.5rem;
    min-height: 1.2em;
}

.modal-footer {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.modal-switch {
    font-size: 0.8rem;
    color: var(--muted);
    text-align: center;

    & a {
        color: var(--accent);
        cursor: pointer;
        text-decoration: underline;
    }
}

/* ── Toast ── */
#toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    padding: 12px 20px;
    border-radius: var(--radius);
    z-index: 300;
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.3s;
    pointer-events: none;
    letter-spacing: 0.04em;
    max-width: 280px;

    &.show {
        opacity: 1;
        transform: translateY(0);
    }

    &.success {
        border-color: var(--success);
        color: var(--success);
    }

    &.error {
        border-color: var(--danger);
        color: var(--danger);
    }
}

/* ── User chip ── */
.user-chip {
    display: flex;
    align-items: center;
    gap: 10px;

    & span {
        font-family: 'DM Mono', monospace;
        font-size: 0.7rem;
        color: var(--muted);
        text-transform: uppercase;
        letter-spacing: 0.08em;
    }

    & strong {
        color: var(--accent);
    }
}

/* ── Migration modal ── */
.migrate-modal {
    text-align: center;

    & h2 {
        margin-bottom: 1rem;
    }

    & .migrate-body {
        font-size: 0.88rem;
        color: var(--muted);
        line-height: 1.65;
        margin-bottom: 0.25rem;

        & strong {
            color: var(--accent);
            font-weight: 500;
        }
    }

    & #migrateError {
        font-family: 'DM Mono', monospace;
        font-size: 0.72rem;
        color: var(--danger);
        margin-top: 0.75rem;
        min-height: 1.2em;
    }

    & .modal-footer {
        margin-top: 1.75rem;
    }

    & .btn:last-child {
        font-size: 0.68rem;
        color: var(--muted);
        border-color: transparent;

        &:hover {
            color: var(--text);
            border-color: var(--border);
        }
    }
}

/* ── States ── */
.loading {
    text-align: center;
    padding: 4rem;
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;

    &::after {
        content: '';
        display: inline-block;
        width: 4px;
        height: 4px;
        border-radius: 50%;
        background: var(--muted);
        margin-left: 8px;
        vertical-align: middle;
        animation: blink 1s infinite;
    }
}

.empty {
    text-align: center;
    padding: 5rem 2rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-style: italic;
    color: var(--muted);

    &.error-state {
        color: var(--danger);
        font-style: normal;
        font-family: 'DM Mono', monospace;
        font-size: 0.8rem;

        & small {
            display: block;
            margin-top: 0.4rem;
            opacity: 0.7;
            font-size: 0.72rem;
        }

        & .btn {
            margin-top: 1.5rem;
        }
    }
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}
/* ── Quote author button ── */
.quote-author-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    color: var(--accent);
    letter-spacing: 0.05em;
    transition: color 0.2s;

    &:hover {
        color: var(--accent2);
        text-decoration: underline;
    }

    & .by-label {
        color: var(--muted);
        margin-right: 4px;
    }
}

/* ── User chip name button ── */
.user-chip-name {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: color 0.2s;
}

.user-chip-name strong {
    color: var(--accent);
}

.user-chip-name:hover strong {
    text-decoration: underline;
}

/* ── Profile view ── */
#profileView {
    position: fixed;
    inset: 0;
    z-index: 150;
    background: var(--bg);
    overflow-y: auto;
    display: none;
}

#profileView.open {
    display: block;
}

.pv-inner {
    min-height: 100vh;
    position: relative;
}

.pv-close {
    position: fixed;
    top: 1.2rem;
    right: 1.5rem;
    z-index: 10;
    background: rgba(13,13,13,0.7);
    border: 1px solid var(--border);
    color: var(--muted);
    cursor: pointer;
    font-size: 1rem;
    width: 36px;
    height: 36px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    transition: color 0.2s, border-color 0.2s;
}

.pv-close:hover {
    color: var(--text);
    border-color: var(--accent);
}

.pv-loading {
    text-align: center;
    padding: 8rem 2rem;
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.pv-loading::after {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--muted);
    margin-left: 8px;
    vertical-align: middle;
    animation: blink 1s infinite;
}

.pv-banner {
    width: 100%;
    height: 220px;
    background: var(--surface);
    background-size: cover;
    background-position: center;
    position: relative;
}

@media (max-width: 600px) {
    .pv-banner { height: 160px; }
}

.pv-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, var(--bg) 100%);
}

.pv-body {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 2.5rem 5rem;
}

@media (max-width: 600px) {
    .pv-body { padding: 0 1.2rem 4rem; }
}

.pv-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-top: -40px;
    position: relative;
}

@media (max-width: 600px) {
    .pv-header { flex-wrap: wrap; gap: 1rem; }
}

.pv-avatar-wrap { flex-shrink: 0; }

.pv-avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    border: 3px solid var(--bg);
    object-fit: cover;
    display: block;
}

.pv-avatar-default {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    border: 3px solid var(--bg);
    background: var(--surface2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--accent);
}

@media (max-width: 600px) {
    .pv-avatar, .pv-avatar-default { width: 72px; height: 72px; }
    .pv-avatar-default { font-size: 1.6rem; }
}

.pv-identity {
    flex: 1;
    padding-top: 1rem;
    min-width: 0;
}

.pv-username {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 400;
    font-style: italic;
    color: var(--accent);
    margin-bottom: 0.4rem;
    word-break: break-word;
}

.pv-bio {
    font-size: 0.9rem;
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 0.75rem;
    max-width: 480px;
}

.pv-socials {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.pv-social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--muted);
    text-decoration: none;
    transition: color 0.2s, border-color 0.2s;
}

.pv-social svg { width: 15px; height: 15px; }

.pv-social:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.pv-edit-btn {
    flex-shrink: 0;
    margin-top: 1rem;
    align-self: flex-start;
}

.pv-section-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--muted);
    margin: 2.5rem 0 1.2rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.pv-quotes {
    columns: 1;
    column-gap: 12px;
}

@media (min-width: 540px) {
    .pv-quotes { columns: 2; }
}

.pv-no-quotes {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    color: var(--muted);
    font-size: 1rem;
    padding: 2rem 0;
}

.pv-quote-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem 1.8rem;
    position: relative;
    animation: fadeUp 0.3s ease both;
    break-inside: avoid;
    margin-bottom: 12px;
}

.pv-quote-mark {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    line-height: 0;
    color: var(--accent);
    opacity: 0.2;
    position: absolute;
    top: 1.2rem;
    left: 1.2rem;
    pointer-events: none;
}

.pv-quote-text {
    font-family: 'Playfair Display', serif;
    font-size: 1rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--text);
    padding-left: 1rem;
}

.pv-quote-by {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 0.82rem;
    color: var(--muted);
    font-style: italic;
    margin-top: 0.75rem;
    padding-left: 1rem;
}

/* ── Edit profile modal extras ── */
.modal-wide {
    width: min(580px, 95vw);
}

.ep-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 1rem;
}

@media (max-width: 480px) {
    .ep-grid { grid-template-columns: 1fr; }
}

.ep-socials-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin: 0.5rem 0 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.ep-socials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 1rem;
}

@media (max-width: 480px) {
    .ep-socials-grid { grid-template-columns: 1fr; }
}

#epError {
    font-family: 'DM Mono', monospace;
    font-size: 0.72rem;
    color: var(--danger);
    margin-top: 0.5rem;
    min-height: 1.2em;
}

.ep-footer {
    flex-direction: row !important;
    justify-content: flex-end;
}