:root {
    --bg: #efe5d4;
    --panel: rgba(255, 251, 244, 0.92);
    --panel-strong: #20160f;
    --text: #23180f;
    --muted: #6e5a4b;
    --accent-dark: #7c4815;
    --border: rgba(46, 29, 15, 0.12);
    --danger-bg: #fff0ed;
    --danger-border: #e0a49a;
    --success-bg: #edf8ef;
    --success-border: #8ec39a;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(229, 180, 83, 0.3), transparent 28%),
        linear-gradient(180deg, #f8f2e8 0%, var(--bg) 100%);
}

input, select, textarea, button { font: inherit; }

.page-shell {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem;
}

.panel, .login-card, .ai-card {
    border: 1px solid var(--border);
    background: var(--panel);
    box-shadow: 0 24px 60px rgba(74, 51, 21, 0.12);
}

.eyebrow, .entry-client {
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.78rem;
}

.eyebrow { color: #9d5d1f; }
.entry-client, .metric-caption, .intro, .fine-print, .summary-caption, .entry-notes, .empty-state, .section-head p, .entry-meta { color: var(--muted); }

.grid-two {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 1.5rem;
}

.single-focus {
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
    align-items: start;
}

.stack, .stack-form, .entry-list, .summary-list { display: grid; gap: 1rem; }

.panel, .login-card, .ai-card { border-radius: 1.5rem; padding: 1.5rem; }

.panel-primary {
    padding: 1.75rem;
}

.danger {
    background: var(--danger-bg);
    border-color: var(--danger-border);
    margin-bottom: 1.5rem;
}

.inline-form {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel .inline-form {
    align-items: end;
}

.panel .inline-form button {
    align-self: end;
}

.panel .inline-form:has(button) {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
}

label { display: grid; gap: 0.45rem; }
label span { font-size: 0.92rem; font-weight: 600; }

input, select, textarea {
    width: 100%;
    border-radius: 1rem;
    border: 1px solid rgba(51, 31, 15, 0.18);
    background: rgba(252, 248, 240, 0.9);
    padding: 0.85rem 1rem;
}

textarea { resize: vertical; }

button {
    border: 0;
    border-radius: 999px;
    padding: 0.85rem 1.2rem;
    background: var(--panel-strong);
    color: white;
    cursor: pointer;
}

button:hover { background: var(--accent-dark); }
.ghost-button { background: rgba(255, 255, 255, 0.08); }
.ghost-button.dark { background: var(--panel-strong); }

.icon-button {
    min-width: 2.5rem;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border-radius: 999px;
    background: rgba(139, 32, 32, 0.10);
    color: #8b2020;
    border: 1px solid rgba(139, 32, 32, 0.18);
}

.icon-button:hover {
    background: rgba(139, 32, 32, 0.16);
}

.entry-card, .summary-row {
    border: 1px solid rgba(51, 31, 15, 0.1);
    border-radius: 1.1rem;
    padding: 1rem;
    background: rgba(248, 243, 234, 0.82);
}

.entry-head, .summary-row, .section-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.entry-tools {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.entry-meta { text-align: right; white-space: nowrap; }

.entry-card h3, .summary-title, h1, h2 { margin: 0; }

.flash {
    border-radius: 1rem;
    padding: 0.9rem 1rem;
    border: 1px solid transparent;
    margin-bottom: 1rem;
}

.flash-error { background: var(--danger-bg); border-color: var(--danger-border); }
.flash-success { background: var(--success-bg); border-color: var(--success-border); }

.login-shell {
    min-height: calc(100vh - 4rem);
    display: grid;
    place-items: center;
}

.login-card { width: min(100%, 440px); }

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.topbar form {
    margin-left: auto;
}

.ai-card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.ai-card {
    background:
        linear-gradient(180deg, rgba(249, 241, 227, 0.95) 0%, rgba(242, 231, 211, 0.95) 100%);
    border-color: rgba(157, 93, 31, 0.18);
}

.report-results {
    margin-top: 1rem;
}

code {
    background: rgba(26, 16, 9, 0.08);
    padding: 0.1rem 0.35rem;
    border-radius: 0.4rem;
}

@media (max-width: 900px) {
    .hero, .grid-two, .inline-form { grid-template-columns: 1fr; }
    .page-shell { padding: 1rem; }
}