/*
 * Renee Farms secure sign-in page presentation.
 * Externalized from sign.php for CSP compatibility.
 */
:root {
            --bg-1: #081c15;
            --bg-2: #1b4332;
            --bg-3: #2d6a4f;
            --surface: rgba(255, 255, 255, 0.9);
            --text: #0f172a;
            --muted: #4f6d61;
            --success: #2d6a4f;
            --danger: #c62828;
            --input-border: rgba(45, 106, 79, 0.2);
            --ring: rgba(45, 106, 79, 0.22);
        }

        * { box-sizing: border-box; }

        body {
            margin: 0;
            font-family: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
            color: var(--text);
            min-height: 100vh;
            background:
                radial-gradient(circle at 10% 20%, rgba(183, 228, 199, 0.2), transparent 34%),
                radial-gradient(circle at 90% 0%, rgba(64, 145, 108, 0.28), transparent 40%),
                linear-gradient(140deg, var(--bg-1), var(--bg-2) 54%, var(--bg-3));
            display: grid;
            place-items: center;
            padding: 1rem;
        }

        .auth-shell {
            width: min(1080px, 100%);
            min-height: min(640px, 92vh);
            border-radius: 24px;
            overflow: hidden;
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.16);
            box-shadow: 0 24px 55px rgba(0, 0, 0, 0.3);
            display: grid;
            grid-template-columns: 1.05fr 0.95fr;
        }

        .auth-hero {
            padding: 2rem;
            color: #f1fff5;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            background:
                radial-gradient(circle at 0% 0%, rgba(116, 198, 157, 0.24), transparent 34%),
                linear-gradient(160deg, rgba(14, 52, 36, 0.7), rgba(27, 67, 50, 0.5));
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 0.78rem;
        }

        .brand img {
            width: 46px;
            height: 46px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid rgba(255, 255, 255, 0.4);
        }

        .brand strong {
            display: block;
            letter-spacing: 0.5px;
            font-size: 0.93rem;
        }

        .brand .auth-workspace-label {
            color: rgba(234, 255, 241, 0.86);
            font-size: 0.76rem;
        }

        .auth-hero h1 {
            margin: 1.6rem 0 0.8rem;
            font-size: clamp(2rem, 3vw, 2.6rem);
            line-height: 1.08;
            letter-spacing: -0.02em;
        }

        .auth-hero p {
            margin: 0;
            font-size: 1rem;
            color: rgba(233, 255, 240, 0.9);
            max-width: 36ch;
        }

        .points {
            display: grid;
            gap: 0.6rem;
            margin-top: 1.3rem;
        }

        .points span {
            display: inline-flex;
            align-items: center;
            gap: 0.52rem;
            font-size: 0.88rem;
            color: rgba(241, 255, 246, 0.94);
        }

        .auth-card {
            background: var(--surface);
            padding: 2.1rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .chip {
            width: fit-content;
            font-size: 0.76rem;
            font-weight: 600;
            color: #1b4a35;
            background: rgba(45, 106, 79, 0.12);
            border: 1px solid rgba(45, 106, 79, 0.18);
            padding: 0.35rem 0.56rem;
            border-radius: 999px;
            margin-bottom: 0.6rem;
        }

        .auth-card h2 {
            margin: 0;
            font-size: 1.6rem;
            line-height: 1.2;
            color: #10281e;
        }

        .auth-card p {
            margin: 0.5rem 0 1.4rem;
            color: var(--muted);
            font-size: 0.95rem;
        }

        form {
            display: grid;
            gap: 0.9rem;
        }

        label {
            font-weight: 600;
            color: #254838;
            font-size: 0.9rem;
            display: block;
            margin-bottom: 0.4rem;
        }

        input {
            width: 100%;
            border: 1px solid var(--input-border);
            border-radius: 12px;
            padding: 0.75rem 0.9rem;
            font-size: 0.95rem;
            background: #fff;
            transition: border-color .2s ease, box-shadow .2s ease;
        }

        input:focus {
            outline: none;
            border-color: #2d6a4f;
            box-shadow: 0 0 0 4px var(--ring);
        }

        .button {
            margin-top: 0.4rem;
            border: none;
            cursor: pointer;
            border-radius: 12px;
            background: linear-gradient(135deg, #2d6a4f, #40916c);
            color: #fff;
            font-weight: 700;
            letter-spacing: 0.2px;
            padding: 0.8rem 1rem;
            box-shadow: 0 10px 20px rgba(45, 106, 79, 0.28);
            transition: transform .2s ease, box-shadow .2s ease;
        }

        .button:hover {
            transform: translateY(-1px);
            box-shadow: 0 12px 26px rgba(36, 91, 67, 0.34);
        }

        .error {
            border: 1px solid rgba(198, 40, 40, 0.2);
            background: rgba(198, 40, 40, 0.08);
            color: var(--danger);
            border-radius: 12px;
            padding: 0.65rem 0.8rem;
            font-size: 0.9rem;
            margin-bottom: 0.2rem;
        }

        .helper {
            margin-top: 0.8rem;
            font-size: 0.82rem;
            color: #617f73;
            text-align: center;
        }

        .auth-recovery-row {
            display: flex;
            justify-content: flex-end;
            margin-top: 0.42rem;
        }

        .auth-recovery-link {
            color: #2d6a4f;
            font-size: 0.84rem;
            font-weight: 700;
            text-decoration: none;
            border-radius: 6px;
            padding: 0.18rem 0.1rem;
        }

        .auth-recovery-link:hover {
            color: #1b4332;
            text-decoration: underline;
        }

        .auth-recovery-link:focus-visible {
            outline: 3px solid var(--ring);
            outline-offset: 3px;
        }

        .back-link {
            text-decoration: none;
            color: #f1fff5;
            font-size: 0.86rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            width: fit-content;
            padding: 0.45rem 0.78rem;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.14);
            border: 1px solid rgba(255, 255, 255, 0.38);
            box-shadow: 0 6px 18px rgba(2, 22, 15, 0.24);
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
        }

        .back-link:hover,
        .back-link:focus-visible {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.24);
            transform: translateY(-1px);
            box-shadow: 0 10px 22px rgba(2, 22, 15, 0.32);
            outline: none;
        }


        .login-type-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0;
            margin-bottom: 1rem;
            border: 1px solid var(--input-border);
            border-radius: 999px;
            overflow: hidden;
            background: rgba(255,255,255,.72);
        }

        .login-type-toggle label {
            flex: 1 1 0;
            text-align: center;
            padding: .72rem .85rem;
            cursor: pointer;
            color: #496b5d;
            font-weight: 700;
            transition: background .2s ease, color .2s ease;
        }

        .login-type-toggle .toggle-divider {
            width: 1px;
            align-self: stretch;
            background: var(--input-border);
        }

        .login-type-toggle input {
            position: absolute;
            opacity: 0;
            pointer-events: none;
        }

        .login-type-toggle label:has(input:checked) {
            background: linear-gradient(135deg, #2d6a4f, #40916c);
            color: #fff;
        }

        .form-hint {
            display: block;
            margin-top: .35rem;
            color: var(--muted);
            font-size: .82rem;
        }

        .recovery-confirmation {
            text-align: center;
        }

        .recovery-confirmation-icon {
            width: 58px;
            height: 58px;
            margin: 0 auto 1rem;
            border-radius: 50%;
            display: grid;
            place-items: center;
            background: rgba(45, 106, 79, 0.12);
            border: 1px solid rgba(45, 106, 79, 0.22);
            color: #2d6a4f;
            font-size: 1.6rem;
            font-weight: 800;
        }

        .auth-card .recovery-confirmation-lead {
            max-width: 40ch;
            margin: 0.75rem auto 1rem;
            color: #365f4d;
            line-height: 1.6;
        }

        .recovery-confirmation-note {
            margin: 0 auto 1.35rem;
            padding: 0.85rem 1rem;
            max-width: 42ch;
            border-radius: 12px;
            background: rgba(45, 106, 79, 0.08);
            border: 1px solid rgba(45, 106, 79, 0.14);
            color: #496b5d;
            font-size: 0.88rem;
            line-height: 1.55;
        }

        .recovery-confirmation-actions {
            display: grid;
            gap: 0.72rem;
            max-width: 360px;
            margin: 0 auto;
        }

        .recovery-primary-action {
            display: block;
            text-decoration: none;
            text-align: center;
        }

        .recovery-primary-action:hover,
        .recovery-primary-action:focus-visible {
            color: #ffffff;
            text-decoration: none;
        }

        .recovery-secondary-action {
            display: inline-flex;
            justify-content: center;
            align-items: center;
            min-height: 44px;
            padding: 0.68rem 1rem;
            border-radius: 12px;
            border: 1px solid rgba(45, 106, 79, 0.22);
            color: #2d6a4f;
            background: rgba(255,255,255,.7);
            font-weight: 700;
            font-size: 0.9rem;
            text-decoration: none;
        }

        .recovery-secondary-action:hover {
            background: rgba(45, 106, 79, 0.08);
            color: #1b4332;
        }

        .recovery-secondary-action:focus-visible {
            outline: 3px solid var(--ring);
            outline-offset: 3px;
        }

        .auth-card .recovery-privacy-note {
            margin: 1rem auto 0;
            max-width: 44ch;
        }

        @media (max-width: 960px) {
            .auth-shell {
                grid-template-columns: 1fr;
                min-height: auto;
            }

            .auth-hero {
                gap: 1.5rem;
                padding-bottom: 1.2rem;
            }

            .auth-hero h1 {
                margin-top: 1rem;
            }
        }

        @media (max-width: 540px) {
            .auth-card,
            .auth-hero {
                padding: 1.4rem;
            }
        }