*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --bg: #F7F5F0; --surface: #FFFFFF; --text-primary: #1A1916;
      --text-secondary: #6B6860; --accent: #2D4A3E; --accent-light: #E8F0ED;
      --accent-hover: #1F342A; --border: rgba(0,0,0,0.08); --nav-height: 64px;
    }
    body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--text-primary); min-height: 100vh; }

    /* NAV */
    nav { position: sticky; top: 0; z-index: 100; height: var(--nav-height); background: var(--surface); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 2.5rem; }
    .nav-logo { font-family: 'DM Serif Display', serif; font-size: 1.35rem; color: var(--accent); letter-spacing: -0.02em; cursor: pointer; }
    .nav-links { display: flex; align-items: center; gap: 6px; }
    .nav-btn { font-family: 'DM Sans', sans-serif; font-size: 0.875rem; font-weight: 400; padding: 8px 18px; border-radius: 8px; border: none; cursor: pointer; transition: background 0.15s, color 0.15s, transform 0.1s; display: inline-flex; align-items: center; gap: 7px; }
    .nav-btn:active { transform: scale(0.97); }
    .nav-btn.ghost { background: transparent; color: var(--text-secondary); }
    .nav-btn.ghost:hover { background: var(--bg); color: var(--text-primary); }
    .nav-btn.active { background: var(--accent-light); color: var(--accent); font-weight: 500; }
    .nav-btn.active:hover { background: #D6E8E0; }
    .nav-btn.primary { background: var(--accent); color: #fff; }
    .nav-btn.primary:hover { background: var(--accent-hover); }

    /* USER NAV DROPDOWN */
    .user-nav-wrapper { position: relative; }
    .user-nav-btn { font-family: 'DM Sans', sans-serif; font-size: 0.875rem; font-weight: 500; padding: 7px 14px; border-radius: 8px; border: 1px solid var(--border); cursor: pointer; background: var(--surface); color: var(--text-primary); display: inline-flex; align-items: center; gap: 7px; transition: background 0.15s; }
    .user-nav-btn:hover { background: var(--bg); }
    .user-nav-btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; }
    .user-dropdown { display: none; position: absolute; top: calc(100% + 8px); right: 0; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 4px; min-width: 140px; box-shadow: 0 4px 16px rgba(0,0,0,0.08); z-index: 200; }
    .user-dropdown.open { display: block; }
    .dropdown-item { width: 100%; font-family: 'DM Sans', sans-serif; font-size: 0.85rem; padding: 8px 12px; border: none; border-radius: 7px; cursor: pointer; background: transparent; display: flex; align-items: center; gap: 8px; transition: background 0.15s; }
    .dropdown-item svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; }
    .dropdown-item.danger { color: #B91C1C; }
    .dropdown-item.danger:hover { background: #FEF2F2; }

    /* PAGES */
    .page { display: none; }
    .page.active { display: block; }

    /* HERO */
    .hero { max-width: 780px; margin: 0 auto; padding: 7rem 2rem 5rem; text-align: center; }
    .hero-eyebrow { display: inline-block; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); background: var(--accent-light); padding: 5px 14px; border-radius: 100px; margin-bottom: 1.75rem; }
    .hero h1 { font-family: 'DM Serif Display', serif; font-size: clamp(2.4rem, 5vw, 3.8rem); line-height: 1.12; letter-spacing: -0.025em; margin-bottom: 1.25rem; }
    .hero h1 em { font-style: italic; color: var(--accent); }
    .hero p { font-size: 1.05rem; color: var(--text-secondary); line-height: 1.7; max-width: 480px; margin: 0 auto 2.5rem; }
    .hero-actions { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; }
    .btn { font-family: 'DM Sans', sans-serif; font-size: 0.9rem; font-weight: 500; padding: 12px 26px; border-radius: 10px; border: none; cursor: pointer; transition: all 0.15s; display: inline-flex; align-items: center; gap: 8px; }
    .btn:active { transform: scale(0.97); }
    .btn-primary { background: var(--accent); color: #fff; }
    .btn-primary:hover { background: var(--accent-hover); }
    .btn-outline { background: transparent; color: var(--text-primary); border: 1px solid var(--border); }
    .btn-outline:hover { background: var(--surface); }

    /* FEATURES */
    .features { max-width: 900px; margin: 0 auto; padding: 0 2rem 6rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
    .feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 1.5rem 1.75rem; }
    .feature-icon { width: 40px; height: 40px; border-radius: 10px; background: var(--accent-light); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
    .feature-icon svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; stroke-width: 1.75; }
    .feature-card h3 { font-size: 0.95rem; font-weight: 500; margin-bottom: 0.5rem; }
    .feature-card p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }


    /* ── PREMIOS ── */
    .premios-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .premio-card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 1.75rem; display: flex; flex-direction: column; gap: 0.75rem; }
    .premio-icon { font-size: 2rem; }
    .premio-badge { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 4px 12px; border-radius: 100px; display: inline-block; width: fit-content; }
    .premio-title { font-family: 'DM Serif Display', serif; font-size: 1.1rem; letter-spacing: -0.01em; color: var(--text-primary); }
    .premio-desc { font-size: 0.85rem; line-height: 1.6; color: var(--text-secondary); }
    .premio-prize { display: flex; align-items: center; gap: 8px; background: var(--bg); border-radius: 8px; padding: 10px 14px; font-size: 0.85rem; color: var(--text-primary); margin-top: auto; }
    .premio-prize-icon { font-size: 1.1rem; }
    .premio-perfect { border-color: #92400E; }
    .premio-perfect .premio-badge { background: #FEF3C7; color: #92400E; }
    .premio-gold .premio-badge { background: #FEF9C3; color: #854D0E; }
    .premio-silver .premio-badge { background: #F1F5F9; color: #334155; }
    .premio-bronze .premio-badge { background: #FEF0E7; color: #9A3412; }
    @media (max-width: 600px) { .premios-grid { grid-template-columns: 1fr; } }

    /* ── BASES ── */
    .bases-section-title { font-family: 'DM Serif Display', serif; font-size: 1.2rem; color: var(--accent); margin-bottom: 0.75rem; letter-spacing: -0.01em; }
    .bases-list { padding-left: 1.25rem; margin-top: 0.5rem; display: flex; flex-direction: column; gap: 6px; }
    .bases-list li { font-size: 0.9rem; line-height: 1.6; color: var(--text-primary); }
    .bases-prizes { display: flex; flex-direction: column; gap: 12px; margin-top: 1rem; }
    .bases-prize { display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; background: var(--bg); border-radius: 10px; }
    .bases-prize p { font-size: 0.88rem; line-height: 1.6; color: var(--text-primary); margin: 0; flex: 1; }
    .bases-prize-badge { font-size: 0.78rem; font-weight: 600; padding: 4px 10px; border-radius: 100px; white-space: nowrap; flex-shrink: 0; background: var(--accent-light); color: var(--accent); }
    .bases-prize-badge.gold { background: #FEF3C7; color: #92400E; }
    .bases-prize-badge.silver { background: #F1F5F9; color: #334155; }
    .bases-prize-badge.bronze { background: #FEF0E7; color: #9A3412; }

    /* ── HOME ── */
    .home-wrap { max-width: 760px; margin: 0 auto; padding: 3rem 2rem 6rem; }
    .home-hero { margin-bottom: 2.5rem; }
    .home-hero h1 { font-family: 'DM Serif Display', serif; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; letter-spacing: -0.025em; margin-bottom: 0.75rem; }
    .home-hero h1 em { font-style: italic; color: var(--accent); }
    .home-organizer { font-size: 0.9rem; color: var(--text-secondary); }
    .home-organizer strong { color: var(--accent); }
    .home-content { display: flex; flex-direction: column; gap: 1.25rem; }
    .home-section { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 1.5rem 1.75rem; font-size: 0.95rem; line-height: 1.7; color: var(--text-primary); }
    .home-link { color: var(--accent); text-decoration: none; font-weight: 500; }
    .home-link:hover { text-decoration: underline; }
    .home-rules { margin-top: 1.25rem; background: var(--bg); border-radius: 10px; padding: 1.25rem; }
    .home-rules-title { font-size: 0.8rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
    .home-rules-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
    .home-rules-subtitle { font-size: 0.82rem; font-weight: 600; color: var(--text-primary); margin-bottom: 0.6rem; }
    .home-rule-item { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 4px; }
    .home-rule-pts { background: var(--accent); color: #fff; font-size: 0.72rem; font-weight: 600; padding: 2px 7px; border-radius: 100px; flex-shrink: 0; }
    .home-rule-max { font-size: 0.78rem; color: var(--accent); font-weight: 500; margin-top: 8px; }
    .home-signature { padding: 1rem 0.5rem; font-size: 0.95rem; color: var(--text-secondary); line-height: 1.8; }
    .home-signature strong { color: var(--text-primary); }
    @media (max-width: 600px) { .home-rules-cols { grid-template-columns: 1fr; } }

    /* AUTH */
    .auth-wrap { min-height: calc(100vh - var(--nav-height)); display: flex; align-items: center; justify-content: center; padding: 2rem; }
    .auth-card { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 2.75rem 2.5rem; width: 100%; max-width: 420px; }
    .auth-card h2 { font-family: 'DM Serif Display', serif; font-size: 1.75rem; letter-spacing: -0.02em; margin-bottom: 0.4rem; }
    .auth-card .sub { font-size: 0.875rem; color: var(--text-secondary); margin-bottom: 2rem; }
    .tabs { display: flex; border: 1px solid var(--border); border-radius: 9px; padding: 3px; gap: 3px; margin-bottom: 1.75rem; }
    .tab { flex: 1; font-family: 'DM Sans', sans-serif; font-size: 0.85rem; padding: 8px; border: none; border-radius: 7px; cursor: pointer; background: transparent; color: var(--text-secondary); transition: all 0.15s; }
    .tab.active { background: var(--accent); color: #fff; font-weight: 500; }
    .form-group { margin-bottom: 1.1rem; }
    .form-group label { display: block; font-size: 0.8rem; font-weight: 500; color: var(--text-secondary); margin-bottom: 6px; }
    .form-group input { width: 100%; padding: 10px 14px; border: 1px solid var(--border); border-radius: 9px; font-family: 'DM Sans', sans-serif; font-size: 0.9rem; color: var(--text-primary); background: var(--bg); outline: none; transition: border-color 0.15s; }
    .form-group input:focus { border-color: var(--accent); }
    .field-error { display: none; font-size: 0.78rem; color: #B91C1C; margin-top: 6px; padding: 7px 10px; background: #FEF2F2; border: 1px solid #FECACA; border-radius: 7px; }
    .field-error.visible { display: block; }
    .input-error { border-color: #EF4444 !important; }
    .form-submit { width: 100%; padding: 12px; background: var(--accent); color: #fff; border: none; border-radius: 9px; font-family: 'DM Sans', sans-serif; font-size: 0.9rem; font-weight: 500; cursor: pointer; margin-top: 0.5rem; transition: background 0.15s, transform 0.1s; }
    .form-submit:hover { background: var(--accent-hover); }
    .form-submit:active { transform: scale(0.98); }
    .form-submit:disabled { opacity: 0.6; cursor: not-allowed; }
    .forgot-link { font-size: 0.82rem; color: var(--accent); cursor: pointer; text-align: center; margin-top: 0.75rem; }
    .forgot-link:hover { text-decoration: underline; }

    /* DRAFT PAGE */
    .draft-wrap { max-width: 1100px; margin: 0 auto; padding: 2.5rem 2rem 6rem; }

    /* Draft inner tab bar */
    .draft-tab-bar { display: inline-flex; border: 1px solid var(--border); border-radius: 10px; padding: 4px; gap: 4px; margin-bottom: 2rem; background: var(--surface); }
    .draft-tab-btn { font-family: 'DM Sans', sans-serif; font-size: 0.875rem; font-weight: 400; padding: 8px 22px; border-radius: 7px; border: none; cursor: pointer; background: transparent; color: var(--text-secondary); transition: all 0.15s; }
    .draft-tab-btn.active { background: var(--accent); color: #fff; font-weight: 500; }
    .draft-tab-btn:hover:not(.active) { background: var(--bg); color: var(--text-primary); }

    /* Draft tab panels */
    .draft-tab-panel { display: none; }
    .draft-tab-panel.active { display: block; }

    /* Group stage grid */
    .groups-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
    .group-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
    .group-card-header { background: var(--accent); color: #fff; font-size: 0.8rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; padding: 10px 16px; }
    .group-card-teams { padding: 10px 0; }
    .group-team { display: flex; align-items: center; gap: 10px; padding: 8px 16px; font-size: 0.875rem; color: var(--text-primary); border-bottom: 1px solid var(--border); }
    .group-team:last-child { border-bottom: none; }
    .team-number { width: 20px; height: 20px; border-radius: 50%; background: var(--accent-light); color: var(--accent); font-size: 0.7rem; font-weight: 500; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

    /* Playoffs placeholder */
    .playoffs-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem; padding: 5rem 2rem; color: var(--text-secondary); }
    .playoffs-placeholder svg { width: 40px; height: 40px; stroke: var(--text-secondary); fill: none; stroke-width: 1.5; }
    .playoffs-placeholder p { font-size: 0.95rem; }

    /* ── LIGA ── */
    .liga-wrap { max-width: 600px; margin: 0 auto; padding: 3rem 2rem 6rem; }
    .liga-header { margin-bottom: 2rem; }
    .liga-header h2 { font-family: 'DM Serif Display', serif; font-size: 2rem; letter-spacing: -0.025em; margin-bottom: 0.4rem; }
    .liga-header .sub { font-size: 0.9rem; color: var(--text-secondary); }
    .liga-table-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
    .liga-loading { display: flex; align-items: center; gap: 10px; padding: 2rem; color: var(--text-secondary); font-size: 0.9rem; }
    .liga-loading svg { width: 18px; height: 18px; stroke: var(--text-secondary); fill: none; stroke-width: 2; animation: spin 1.5s linear infinite; }
    @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
    .liga-table { width: 100%; border-collapse: collapse; }
    .liga-table th { background: var(--accent); color: #fff; padding: 10px 16px; text-align: left; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }
    .liga-table th:not(:first-child) { text-align: center; }
    .liga-table td { padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 0.88rem; color: var(--text-primary); }
    .liga-table td:not(:first-child) { text-align: center; }
    .liga-table tr:last-child td { border-bottom: none; }
    .liga-table tr:nth-child(even) td { background: var(--bg); }
    .liga-table .position-1 td { font-weight: 500; }
    .liga-rank { width: 28px; height: 28px; border-radius: 50%; background: var(--accent-light); color: var(--accent); font-size: 0.75rem; font-weight: 500; display: inline-flex; align-items: center; justify-content: center; }
    .liga-rank.gold { background: #FEF3C7; color: #92400E; }
    .liga-rank.silver { background: #F1F5F9; color: #475569; }
    .liga-rank.bronze { background: #FEF0E7; color: #9A3412; }


    /* ── LIGUILLAS ── */
    .liguilla-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 1.25rem 1.5rem; margin-bottom: 12px; display: flex; align-items: center; justify-content: space-between; cursor: pointer; transition: box-shadow 0.15s, transform 0.15s; }
    .liguilla-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); transform: translateY(-2px); }
    .liguilla-card-info h3 { font-size: 0.95rem; font-weight: 500; margin-bottom: 4px; }
    .liguilla-card-info p { font-size: 0.8rem; color: var(--text-secondary); }
    .liguilla-card-arrow { width: 20px; height: 20px; stroke: var(--text-secondary); fill: none; stroke-width: 2; }
    .liguilla-detail-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
    .liguilla-detail-header h3 { font-family: 'DM Serif Display', serif; font-size: 1.5rem; letter-spacing: -0.02em; flex: 1; }
    .invite-form { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
    .invite-form .form-group { margin-bottom: 0; flex: 1; min-width: 200px; }


    /* ── PLAYOFFS BRACKET ── */
    .playoffs-wrap { padding: 1.5rem 0 4rem; overflow-x: auto; }
    .bracket { display: flex; gap: 0; align-items: stretch; min-width: 1200px; }
    .bracket-left { display: flex; flex-direction: row; flex: 1; }
    .bracket-right { display: flex; flex-direction: row-reverse; flex: 1; }
    .bracket-center { display: flex; align-items: center; justify-content: center; padding: 0 8px; }
    .bracket-round { display: flex; flex-direction: column; flex: 1; padding: 0 8px; }
    .bracket-match-wrapper { display: flex; flex: 1; align-items: center; justify-content: center; }
    .bracket-round-title { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); background: var(--accent-light); padding: 4px 10px; border-radius: 100px; text-align: center; margin-bottom: 12px; }
    .bracket-match { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; margin: 6px 0; flex: 0 0 auto; width: 180px; }
    .bracket-team { display: flex; align-items: center; justify-content: space-between; padding: 7px 10px; font-size: 0.8rem; border-bottom: 1px solid var(--border); gap: 6px; min-width: 0; }
    .bracket-team:last-child { border-bottom: none; }
    .bracket-team-name { flex: 1; font-weight: 400; color: var(--text-primary); white-space: nowrap; overflow: visible; font-size: 0.75rem; }
    .bracket-team-name.tbd { color: var(--text-secondary); font-style: italic; }
    .bracket-team-name.winner { font-weight: 600; color: var(--accent); }
    .bracket-score { width: 36px; height: 26px; border: 1px solid var(--border); border-radius: 5px; background: var(--bg); font-family: 'DM Sans', sans-serif; font-size: 0.8rem; font-weight: 500; color: var(--text-primary); text-align: center; outline: none; transition: border-color 0.15s; flex-shrink: 0; }
    .bracket-score:focus { border-color: var(--accent); }
    .bracket-score:disabled { background: var(--accent-light); color: var(--accent); border-color: transparent; cursor: default; }
    .playoffs-save-bar { display: flex; justify-content: flex-end; padding: 1rem 0; }
        
    /* TOAST */
    .toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(80px); background: #1A1916; color: #fff; font-size: 0.875rem; padding: 12px 22px; border-radius: 100px; opacity: 0; transition: all 0.3s cubic-bezier(0.16,1,0.3,1); pointer-events: none; white-space: nowrap; z-index: 999; }
    .toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

    @media (max-width: 600px) {
      nav { padding: 0 1.25rem; }
      .nav-btn { padding: 7px 12px; font-size: 0.8rem; }
      .groups-grid { grid-template-columns: 1fr 1fr; }
    }

/* GROUP SUBSECTION */
    .group-section { display: none; }
    .group-section.active { display: flex; gap: 2rem; align-items: flex-start; flex-wrap: wrap; }
    .group-section-left { flex: 0 0 200px; }
    .group-section-right { flex: 1; min-width: 280px; }
    .back-btn-wrap { display: flex; justify-content: flex-end; margin-bottom: 1.5rem; }
    .back-btn { font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 500; padding: 8px 18px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text-secondary); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: all 0.15s; }
    .back-btn:hover { background: var(--bg); color: var(--text-primary); }
    .back-btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; }
    .save-btn { font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 500; padding: 8px 18px; border-radius: 8px; border: none; background: var(--accent); color: #fff; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: all 0.15s; }
    .save-btn:hover { background: var(--accent-hover); }
    .save-btn:disabled { opacity: 0.6; cursor: not-allowed; }
    .save-btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; }
    .save-btn-disabled { font-size: 0.8rem; color: var(--text-secondary); font-style: italic; display: inline-flex; align-items: center; }
    .group-card.static { cursor: default; }
    .group-card { cursor: pointer; transition: box-shadow 0.15s, transform 0.15s; }
    .group-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); transform: translateY(-2px); }
    .schedule-day { margin-bottom: 1.75rem; }
    .schedule-day-header { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); background: var(--accent-light); display: inline-block; padding: 4px 12px; border-radius: 100px; margin-bottom: 0.75rem; }
    .match-card { display: flex; flex-direction: row; align-items: center; gap: 0; margin-bottom: 8px; border-radius: 10px; overflow: hidden; border: 1px solid var(--border); }
    .match-time { font-size: 0.82rem; font-weight: 500; color: #fff; background: var(--accent); padding: 10px 14px; min-width: 58px; text-align: center; flex-shrink: 0; }
    .match-teams { font-size: 0.88rem; font-weight: 400; color: var(--text-primary); background: var(--surface); padding: 10px 16px; flex: 1; }
    .match-teams strong { font-weight: 500; }
    .calculate-btn { font-family: 'DM Sans', sans-serif; font-size: 0.85rem; font-weight: 500; padding: 8px 18px; border-radius: 8px; border: none; background: #1a3a8f; color: #fff; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; transition: all 0.15s; }
    .calculate-btn:hover { background: #142d72; }
    .calculate-btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; }
    .classification-table { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: 0.85rem; }
    .classification-table th { background: var(--accent); color: #fff; padding: 8px 12px; text-align: left; font-weight: 500; font-size: 0.75rem; letter-spacing: 0.05em; text-transform: uppercase; }
    .classification-table th:not(:first-child) { text-align: center; }
    .classification-table td { padding: 8px 12px; border-bottom: 1px solid var(--border); color: var(--text-primary); }
    .classification-table td:not(:first-child) { text-align: center; }
    .classification-table tr:last-child td { border-bottom: none; }
    .classification-table tr:nth-child(even) td { background: var(--bg); }
    .classification-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; margin-bottom: 1.5rem; }
    .classification-title { font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); padding: 10px 16px; border-bottom: 1px solid var(--border); }
    .match-row { display: flex; flex-direction: column; flex: 1; background: var(--surface); }
    .match-score { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 6px 16px 10px; border-top: 1px solid var(--border); }
    .score-input { width: 44px; height: 36px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 500; color: var(--text-primary); text-align: center; outline: none; transition: border-color 0.15s; }
    .score-input:focus { border-color: var(--accent); }
    .score-separator { font-size: 1rem; font-weight: 500; color: var(--text-secondary); }

/* ── USER DROPDOWN ── */
.user-nav-wrapper {
  position: relative;
  display: none;
  align-items: center;
}

.user-nav-btn {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  background: var(--accent-light);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: background 0.15s;
}

.user-nav-btn:hover { background: #D6E8E0; }

.user-nav-btn svg {
  width: 12px;
  height: 12px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2.5;
  transition: transform 0.2s;
}

.user-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  min-width: 140px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  z-index: 200;
}

.user-dropdown.visible { display: block; }

.dropdown-item {
  width: 100%;
  padding: 11px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--text-primary);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: background 0.12s;
}

.dropdown-item:hover { background: var(--bg); }

.dropdown-item.danger { color: #B91C1C; }
.dropdown-item.danger:hover { background: #FEF2F2; }

.dropdown-item svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  flex-shrink: 0;
}