:root {
    --page-bg: #f4efe5;
    --panel-bg: rgba(255, 252, 246, 0.88);
    --panel-border: rgba(50, 39, 24, 0.12);
    --ink: #2f271f;
    --muted: #6b6258;
    --accent: #9a3412;
    --accent-dark: #7c2d12;
    --shadow: 0 24px 60px rgba(58, 37, 15, 0.08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Georgia, "Times New Roman", serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(216, 180, 126, 0.35), transparent 32%),
        linear-gradient(180deg, #f8f3eb 0%, var(--page-bg) 100%);
}

a {
    color: inherit;
}

button,
input {
    font: inherit;
}

.workspace-header,
.workspace-grid,
.auth-card {
    width: min(1160px, calc(100vw - 32px));
    margin: 0 auto;
}

.workspace-header {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    padding: 32px 0 24px;
    align-items: flex-start;
}

.workspace-header h1,
.auth-card h1 {
    margin: 6px 0 12px;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 0.95;
}

.workspace-header p,
.panel-heading p,
.design-card__meta p,
.auth-copy p,
.empty-state p {
    margin: 0;
    color: var(--muted);
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.8rem;
    color: var(--accent);
}

.workspace-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.workspace-link,
.workspace-link--button,
.design-create-form button,
.auth-form button,
.design-card__actions a,
.design-card__actions button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid rgba(154, 52, 18, 0.16);
    background: rgba(255, 255, 255, 0.82);
    color: var(--accent-dark);
    text-decoration: none;
    cursor: pointer;
}

.workspace-link--button,
.design-card__actions button {
    font: inherit;
}

.workspace-grid {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
    gap: 20px;
    padding-bottom: 40px;
}

.workspace-panel,
.auth-card {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 28px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.workspace-panel {
    padding: 24px;
}

.panel-heading {
    margin-bottom: 20px;
}

.panel-heading h2,
.empty-state h3,
.design-card__meta h3 {
    margin: 0 0 10px;
    font-size: 1.35rem;
}

.design-create-form,
.auth-form {
    display: grid;
    gap: 16px;
}

.design-create-form label,
.auth-form label {
    display: grid;
    gap: 8px;
    color: var(--muted);
}

.design-create-form input,
.auth-form input {
    width: 100%;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid rgba(47, 39, 31, 0.12);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.86);
    color: var(--ink);
}

.design-create-form button,
.auth-form button {
    border: 0;
    background: linear-gradient(135deg, #9a3412, #c2410c);
    color: #fff7ed;
}

.design-list {
    display: grid;
    gap: 14px;
}

.design-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 18px;
    padding: 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(47, 39, 31, 0.08);
}

.design-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
    align-items: center;
}

.empty-state {
    padding: 28px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px dashed rgba(47, 39, 31, 0.16);
}

.auth-shell {
    display: grid;
    place-items: center;
    padding: 24px 0;
}

.auth-card {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 420px);
    gap: 28px;
    padding: 28px;
}

.auth-copy {
    align-self: center;
}

@media (max-width: 900px) {
    .workspace-header,
    .workspace-grid,
    .auth-card {
        width: min(100vw - 24px, 960px);
    }

    .workspace-header,
    .workspace-grid,
    .auth-card,
    .design-card {
        grid-template-columns: 1fr;
    }

    .workspace-header {
        padding-top: 24px;
    }

    .workspace-actions,
    .design-card__actions {
        justify-content: flex-start;
    }
}