/* assuredpups.co.uk — Phase 1 skeleton stylesheet.
   Self-contained, no build step. Phase 6 replaces this with compiled Tailwind v3.
   Palette: a confident British racing green trust accent on warm off-white. */

:root {
    --brand: #14532d;
    --brand-dark: #0f3d22;
    --brand-tint: #f0f7f3;
    --ink: #1f2937;
    --muted: #6b7280;
    --line: #e2e8e4;
    --danger: #b91c1c;
    --ok: #166534;
    --radius: 12px;
    --shadow: 0 1px 2px rgba(16, 40, 26, .06), 0 8px 24px rgba(16, 40, 26, .06);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: var(--brand-tint);
    line-height: 1.55;
}

.container { width: 100%; max-width: 64rem; margin: 0 auto; padding: 0 1rem; }
main.container { flex: 1; padding-top: 2rem; padding-bottom: 3rem; }

a { color: var(--brand); }

/* Header */
.site-header { background: #fff; border-bottom: 1px solid var(--line); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; padding: .9rem 1rem; }
.brand { font-size: 1.2rem; text-decoration: none; color: var(--brand-dark); letter-spacing: -.01em; }
.brand strong { color: var(--brand); }
.brand__tld { color: var(--muted); font-weight: 400; }
.nav { display: flex; align-items: center; gap: 1rem; }
.nav a { text-decoration: none; color: var(--ink); }
.nav a:hover { color: var(--brand); }
.nav__logout { margin: 0; }

/* Buttons */
.btn {
    display: inline-block; background: var(--brand); color: #fff; text-decoration: none;
    padding: .65rem 1.15rem; border-radius: var(--radius); border: 0; cursor: pointer;
    font-size: 1rem; font-weight: 600;
}
.btn:hover { background: var(--brand-dark); }
.btn--ghost { background: transparent; color: var(--brand); box-shadow: inset 0 0 0 2px var(--brand); }
.btn--ghost:hover { background: var(--brand); color: #fff; }
.btn--small { padding: .4rem .8rem; font-size: .9rem; }
.link-button { background: none; border: 0; color: var(--ink); cursor: pointer; font: inherit; padding: 0; }
.link-button:hover { color: var(--brand); }

/* Hero + cards */
.hero { text-align: center; padding: 2.5rem 0 1.5rem; }
.hero h1 { font-size: 2.1rem; margin: .5rem 0; letter-spacing: -.02em; }
.lede { max-width: 42rem; margin: 0 auto 1.5rem; color: var(--muted); font-size: 1.1rem; }
.hero__actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

.badge {
    display: inline-block; background: var(--brand); color: #fff; font-size: .8rem;
    font-weight: 700; padding: .25rem .6rem; border-radius: 999px; letter-spacing: .02em;
}
.badge--role { background: var(--brand-tint); color: var(--brand-dark); box-shadow: inset 0 0 0 1px var(--brand); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1rem; margin: 2rem 0; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow); }
.card h2 { margin-top: 0; font-size: 1.1rem; }

/* Forms */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; max-width: 32rem; margin: 0 auto; box-shadow: var(--shadow); }
.form-card--center { text-align: center; }
.form-card h1 { margin-top: 0; }
.field { display: block; margin: 1rem 0; }
.field > span { display: block; font-weight: 600; margin-bottom: .35rem; }
.field input[type="text"], .field input[type="email"], .field input[type="password"] {
    width: 100%; padding: .6rem .7rem; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem;
}
.field input:focus { outline: 2px solid var(--brand); border-color: var(--brand); }
fieldset.field { border: 0; padding: 0; margin: 1rem 0; }
.radio { display: block; font-weight: 400; margin: .4rem 0; }
.field__error { display: block; color: var(--danger); font-style: normal; font-size: .9rem; margin-top: .35rem; }

/* Detail list */
.detail { display: grid; grid-template-columns: auto 1fr; gap: .5rem 1.5rem; margin: 1rem 0; }
.detail dt { font-weight: 600; color: var(--muted); }
.detail dd { margin: 0; }

/* Flash */
.flash { padding: .75rem 1rem; border-radius: 8px; margin-bottom: 1rem; border: 1px solid transparent; }
.flash--success { background: #ecfdf3; color: var(--ok); border-color: #bbf7d0; }
.flash--notice  { background: #eff6ff; color: #1e40af; border-color: #bfdbfe; }
.flash--error   { background: #fef2f2; color: var(--danger); border-color: #fecaca; }

.muted { color: var(--muted); font-size: .95rem; }

/* Footer */
.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 1.25rem 0; color: var(--muted); font-size: .9rem; text-align: center; }