:root {
    --bg-gradient-top: #f6f0ff;
    --bg-gradient-bottom: #ece7ff;
    --card-bg: #ffffff;
    --card-border: rgba(255, 255, 255, 0.7);
    --text-main: #222222;
    --text-muted: #777777;
    --accent: #ff2aa0;
    --accent-soft: #ffe0f3;
    --shadow-soft: 0 18px 45px rgba(23, 15, 51, 0.18);
    --radius-card: 22px;
    --font-main: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
        "Segoe UI", sans-serif;
}

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

body {
    margin: 0;
    font-family: var(--font-main);
    background: radial-gradient(circle at top left, var(--bg-gradient-top), var(--bg-gradient-bottom));
    color: var(--text-main);
}

/* ---------------- TOPBAR ---------------- */

.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(24px);
    background: linear-gradient(to bottom, rgba(246, 240, 255, 0.9), rgba(236, 231, 255, 0.7));
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    font-weight: 700;
    letter-spacing: 0.03em;
    font-size: 1rem;
    color: #221133;
    text-decoration: none;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.topbar-link {
    font-size: 0.85rem;
    padding: 6px 10px;
    border-radius: 999px;
    text-decoration: none;
    color: #4b3a63;
    transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.topbar-link:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: translateY(-1px);
}

.topbar-link-accent {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
}

.topbar-link-accent:hover {
    background: #ff3fb0;
    color: #fff;
}

.topbar-link-active {
    background: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

/* ---------------- FRONT PAGE SPA ---------------- */

#app {
    min-height: calc(100vh - 52px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 30px 16px 40px;
}

.market-layout {
    width: 100%;
    max-width: 1200px;
}

.section-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0 0 16px;
}

.section-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.seller-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 18px;
}

.seller-card {
    background: var(--card-bg);
    border-radius: var(--radius-card);
    padding: 16px 16px 18px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--card-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    backdrop-filter: blur(22px);
}

.seller-card-header {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.seller-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6bcb, #ffda6b);
    margin-right: 10px;
    flex-shrink: 0;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.seller-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.seller-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.seller-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 6px;
}

.seller-footer {
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
}

.section-block {
    margin-bottom: 32px;
}

/* ---------------- BUTTONS ---------------- */

.btn-primary {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
}

.btn-primary:hover {
    background: #ff3fb0;
    transform: translateY(-1px);
}

.dash-card-actions {
    margin-top: 10px;
}

.btn-ideal {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1rem;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    background: #ff008c;      /* iDEAL pink-ish */
    color: #fff;
}

.btn-ideal:hover {
    opacity: 0.9;
}

.ideal-logo {
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    background: #fff;
    color: #ff008c;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.ideal-text {
    white-space: nowrap;
}


/* ---------------- AUTH PAGES (login / register) ---------------- */

.auth-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 12px;
}

.auth-box {
    width: 100%;
    max-width: 420px;
    background: var(--card-bg);
    border-radius: 20px;
    padding: 22px 22px 24px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--card-border);
}

.auth-box h1 {
    margin: 0 0 10px;
    font-size: 1.3rem;
}

.auth-label {
    display: block;
    margin-top: 12px;
    font-size: 0.9rem;
}

.auth-label input,
.auth-label select {
    width: 100%;
    padding: 8px 10px;
    margin-top: 4px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 0.9rem;
}

.auth-button {
    margin-top: 16px;
    width: 100%;
    padding: 9px 14px;
    border-radius: 999px;
    border: none;
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

.auth-button:hover {
    background: #ff3fb0;
}

.auth-footer {
    margin-top: 12px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--accent);
    text-decoration: none;
}

.msg {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.85rem;
}

.msg.error {
    background: #ffe6ea;
    border: 1px solid #ff9ab2;
    color: #850021;
}

.msg.success {
    background: #e7fff4;
    border: 1px solid #8be3b6;
    color: #005326;
}

/* ---------------- DASHBOARD ---------------- */

.page-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 26px 16px 40px;
}

.dash-hero {
    background: linear-gradient(135deg, #ffffff, #f9f1ff);
    border-radius: 20px;
    padding: 20px 20px 18px;
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-soft);
    margin-bottom: 24px;
}

.dash-hero h1 {
    margin: 0 0 8px;
    font-size: 1.4rem;
}

.dash-hero-sub {
    margin: 0 0 4px;
    font-size: 0.9rem;
    color: var(--text-main);
}

.dash-hero-sub strong {
    font-weight: 600;
}

.dash-hero-meta {
    margin: 0;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.dash-section {
    margin-top: 24px;
}

.dash-section h2 {
    margin: 0 0 4px;
    font-size: 1.2rem;
}

.dash-section-sub {
    margin: 0 0 18px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.dash-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.dash-card {
    background: var(--card-bg);
    border-radius: 18px;
    padding: 16px 16px 14px;
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-soft);
    font-size: 0.9rem;
}

.dash-card-wide {
    grid-column: span 2;
}

.dash-card h3 {
    margin: 0 0 6px;
    font-size: 1rem;
}

.dash-card-value {
    margin: 0 0 4px;
    font-size: 1.7rem;
    font-weight: 700;
}

.dash-card-note {
    margin: 2px 0;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.dash-list {
    padding-left: 18px;
    margin: 6px 0;
    font-size: 0.85rem;
    color: var(--text-main);
}

.dash-list li {
    margin-bottom: 3px;
}

/* ---------------- EDITOR PAGE ---------------- */

.editor-page-body {
    background: radial-gradient(circle at top left, var(--bg-gradient-top), var(--bg-gradient-bottom));
    margin: 0;
}

.editor-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 18px 16px 30px;
}

.editor-info {
    background: #ffffff;
    border-radius: 18px;
    padding: 16px 18px;
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-soft);
    margin-bottom: 18px;
}

.editor-info h1 {
    margin: 0 0 8px;
    font-size: 1.25rem;
}

.editor-info-sub {
    margin: 0 0 4px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.editor-frame-wrap {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--card-border);
    background: #000;
}

.editor-iframe {
    width: 100%;
    min-height: calc(100vh - 210px);
    border: none;
}

/* ---------------- RESPONSIVE ---------------- */

@media (max-width: 600px) {
    #app {
        padding: 18px 12px 30px;
    }

    .topbar-inner {
        padding-inline: 12px;
        gap: 8px;
    }

    .topbar-right {
        gap: 6px;
    }

    .topbar-link {
        padding-inline: 8px;
        font-size: 0.8rem;
    }

    .dash-card-wide {
        grid-column: span 1;
    }

    .editor-iframe {
        min-height: calc(100vh - 230px);
    }
}

/* ---------------- SELLER PROFILE PAGE ---------------- */

.seller-profile-main {
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 40px;
}

.seller-profile-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 20px 20px 22px;
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-soft);
}

.seller-profile-card h1 {
    margin: 0 0 6px;
    font-size: 1.35rem;
}

.seller-profile-sub {
    margin: 0 0 14px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.seller-profile-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
    gap: 20px;
    margin-top: 10px;
}

.seller-profile-left,
.seller-profile-right {
    font-size: 0.9rem;
}

.seller-label {
    display: block;
    margin-top: 10px;
    font-size: 0.85rem;
}

.seller-label input,
.seller-label textarea {
    width: 100%;
    padding: 8px 10px;
    margin-top: 4px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 0.9rem;
    resize: vertical;
}

.seller-profile-right h2 {
    margin: 0 0 4px;
    font-size: 1rem;
}

.seller-photo-note {
    margin: 0 0 10px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.seller-upload-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.seller-upload-form input[type="file"] {
    font-size: 0.8rem;
}

.seller-upload-button {
    margin-top: 0;
}

.seller-media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.seller-media-card {
    background: #faf7ff;
    border-radius: 12px;
    border: 1px solid var(--card-border);
    overflow: hidden;
    font-size: 0.8rem;
}

.seller-media-thumb {
    position: relative;
    width: 100%;
    padding-top: 100%;
    overflow: hidden;
}

.seller-media-thumb img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.seller-media-badge {
    position: absolute;
    inset: 8px 8px auto auto;
    background: var(--accent);
    color: #fff;
    border-radius: 999px;
    padding: 3px 8px;
    font-size: 0.7rem;
    font-weight: 600;
}

.seller-media-actions {
    padding: 6px 6px 8px;
    display: flex;
    justify-content: space-between;
    gap: 4px;
}

.seller-media-btn {
    border: none;
    background: #ffffff;
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 0.75rem;
    cursor: pointer;
    border: 1px solid #ddd;
}

.seller-media-btn:hover {
    background: #f4f0ff;
}

.seller-media-btn-danger {
    border-color: #ff9ab2;
}