:root{--mt-accent:#16a34a;--mt-bg:#ffffff;--mt-surface:#ffffff;--mt-soft:#f6f7fb;--mt-border:#e6e8f0;--mt-text:#0f172a;--mt-sub:#475569;--mt-shadow:0 14px 34px rgba(15,23,42,.08);--mt-radius:18px}
.master-tools-page{background:radial-gradient(1200px 600px at 20% -10%, rgba(22,163,74,.08), transparent 55%),radial-gradient(1200px 600px at 80% 10%, rgba(56,189,248,.10), transparent 55%),#f6f7fb}
.mt-page-wrap{max-width:1160px;margin:0 auto;padding:28px 16px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
.mt-page-inner{background:var(--mt-bg);border:1px solid var(--mt-border);border-radius:var(--mt-radius);padding:22px;box-shadow:var(--mt-shadow)}
.mt-topbar{display:flex;gap:8px;align-items:center;margin-bottom:12px;color:var(--mt-sub);font-size:14px}
.mt-back{color:var(--mt-text);text-decoration:none}
.mt-back:hover{text-decoration:underline}
.mt-sep{color:#999}
.mt-title{margin:0 0 8px 0;font-size:28px;line-height:1.2;color:var(--mt-text)}
.mt-desc{margin:0 0 18px 0;color:var(--mt-sub);max-width:70ch}
.mt-tool-shell{padding:16px;border:1px solid var(--mt-border);border-radius:12px;background:var(--mt-soft)}
.mt-hero{padding:12px 0 8px 0;text-align:center}
.mt-hero__title{margin:0;font-size:38px;line-height:1.12;font-weight:900;letter-spacing:-.02em;color:var(--mt-text)}
.mt-hero__sub{margin:10px auto 0 auto;max-width:78ch;color:var(--mt-sub);font-size:16px;line-height:1.6}
@media(max-width:640px){.mt-hero__title{font-size:28px}.mt-hero__sub{font-size:15px}}

.mt-filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:18px 0 28px 0}
.mt-search{display:flex;justify-content:center;margin:6px 0 20px 0}
.mt-search__input{width:min(520px,92%);height:44px;border:1px solid #E7F6ED;border-radius:100px!important;padding:0 16px;background:linear-gradient(180deg,#ffffff,#fbfcff);box-shadow:0 10px 24px rgba(15,23,42,.06);font-size:14px;font-weight:700;color:var(--mt-text);outline:none;background-image:none;appearance:none;-webkit-appearance:none}
.mt-search__input::placeholder{color:#8b94a7;font-weight:600}
.mt-search__input:focus{border-color:#c7d2fe;box-shadow:0 12px 28px rgba(59,130,246,.12)}
.mt-pill{appearance:none;border:1px solid var(--mt-border);background:rgba(255,255,255,.9);color:var(--mt-sub);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:800;cursor:pointer;transition:transform .08s ease,border-color .18s ease,background .18s ease,color .18s ease}
.mt-pill:hover{border-color:#d7dbe8;transform:translateY(-1px)}
.mt-pill.is-active{background:var(--mt-text);border-color:var(--mt-text);color:#fff}

.mt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
@media(max-width:980px){.mt-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.mt-grid{grid-template-columns:1fr}}

.mt-tool-card{display:block;padding:22px;border:1px solid var(--mt-border);border-radius:22px;background:rgba(255,255,255,.92);text-decoration:none;color:var(--mt-text);box-shadow:0 10px 28px rgba(15,23,42,.06);min-height:170px;position:relative;overflow:visible}
.mt-tool-card,.mt-tool-card *{text-decoration:none!important}
.mt-tool-card:hover{border-color:#d7dbe8;box-shadow:0 16px 36px rgba(15,23,42,.10)}
.mt-tool-card--disabled{opacity:.45;pointer-events:none;cursor:default}
.mt-tool-card__icon{width:52px;height:52px;border-radius:16px;background:rgba(22,163,74,.10);display:flex;align-items:center;justify-content:center;border:1px solid rgba(22,163,74,.18);margin-bottom:14px}
.mt-tool-card__icon span{font-weight:900;color:var(--mt-accent);letter-spacing:.06em;font-size:14px}
.mt-tool-card__icon--img img{width:28px;height:28px;object-fit:contain;display:block}
.mt-tool-card__name{font-weight:900;font-size:18px;letter-spacing:-.01em;margin-bottom:6px}
.mt-tool-card__desc{color:var(--mt-sub);font-size:14px;line-height:1.55;max-width:56ch}
.mt-tool-card__meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}

/* NEW badge (card tag) */
.mt-tool-card__tag{position:absolute;top:0;left:0;transform:translate(-45%,-45%);display:inline-flex;align-items:center;justify-content:center;padding:4px 8px;border-radius:999px;background:#ff8a00;color:#fff;font-weight:900;font-size:10px;letter-spacing:.08em;box-shadow:0 10px 22px rgba(255,138,0,.28);line-height:1;text-transform:uppercase}

/* Pro-only lock badge on tool cards */
.mt-tool-card__lock{position:absolute;top:16px;left:16px;display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border-radius:999px;background:#0b1b2a;color:#fff;font-weight:900;font-size:11px;letter-spacing:.08em;box-shadow:0 10px 22px rgba(11,27,42,.28);line-height:1;text-transform:uppercase}
.mt-tool-card__pro{position:absolute;top:16px;right:16px;display:inline-flex;align-items:center;justify-content:center;padding:4px 8px;border-radius:999px;background:linear-gradient(135deg,rgba(17,24,39,.96),rgba(2,132,199,.96));color:#fff;font-weight:800;font-size:10px;letter-spacing:.08em;box-shadow:0 10px 22px rgba(11,27,42,.22);line-height:1;text-transform:uppercase;border:1px solid rgba(255,255,255,.14)}


/* Inline notices (quota / pro locked) */
.mt-inline-notice{margin:12px 0 0; padding:12px 14px; border-radius:12px; background:rgba(4,107,210,.08); border:1px solid rgba(4,107,210,.22); font-size:14px; line-height:1.45}
.mt-inline-notice__title{font-weight:800; margin:0 0 4px}
.mt-inline-notice__sub{margin:0}
.mt-inline-notice__actions{margin-top:10px; display:flex; gap:10px; flex-wrap:wrap}
.mt-inline-notice .mt-btn{font-size:13px}
.mt-mini{font-size:12px;padding:6px 10px;border:1px solid var(--mt-border);border-radius:999px;background:#fff;color:#334155}

/* Directory helper for progressive reveal */
.mt-tool-card.is-hidden{display:none}
.mt-tool-card[hidden]{display:none !important}
.mt-empty.is-hidden{display:none !important}
.mt-empty[hidden]{display:none !important}
.mt-empty{margin:22px 0 0 0;text-align:center;color:var(--mt-sub);font-weight:700}
.mt-card-ui{border:1px solid var(--mt-border);border-radius:var(--mt-radius);background:#fff;overflow:hidden}
.mt-card-ui__head{padding:14px 14px 0 14px}
.mt-card-ui__title{font-size:16px;font-weight:800;color:var(--mt-text)}
.mt-card-ui__sub{margin-top:4px;color:var(--mt-sub);font-size:13px}
.mt-card-ui__body{padding:14px}
.mt-field__label{display:block;font-weight:800;margin:0 0 8px 0;color:var(--mt-text);font-size:13px}
.mt-field__textarea{width:100%;box-sizing:border-box;border:1px solid #d8d8d8;border-radius:12px;padding:12px;font-size:15px;line-height:1.5;resize:vertical;background:#fff}
.mt-field__textarea:focus{outline:none;border-color:#bdbdbd;box-shadow:0 0 0 3px rgba(0,0,0,.06)}
.mt-btn{border:1px solid #d0d0d0;background:#fff;border-radius:12px;padding:10px 14px;cursor:pointer;font-weight:800;font-size:14px}
.mt-btn:hover{border-color:#bdbdbd}
.mt-btn--primary{background:#111;color:#fff;border-color:#111}
.mt-btn--primary:hover{background:#000;border-color:#000}
.mt-btn--ghost{background:#fff;color:#111}
.mt-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:12px}
.mt-hint{color:var(--mt-sub);font-size:13px}
.mt-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}
@media(max-width:700px){.mt-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.mt-stat{border:1px solid var(--mt-border);border-radius:12px;padding:12px;background:#fff}
.mt-stat__num{font-size:22px;font-weight:900;color:var(--mt-text);line-height:1}
.mt-stat__label{margin-top:6px;color:var(--mt-sub);font-size:13px}
.mt-output{margin-top:12px;border:1px solid var(--mt-border);border-radius:12px;background:#fff}
.mt-output__top{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-bottom:1px solid var(--mt-border)}
.mt-output__label{font-weight:900;color:var(--mt-text);font-size:13px}
.mt-output__box{margin:0;padding:12px;white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;color:#111}
.mt-toast{position:fixed;right:16px;bottom:16px;background:#111;color:#fff;padding:10px 12px;border-radius:12px;font-size:13px;box-shadow:0 10px 24px rgba(0,0,0,.18);opacity:0;transform:translateY(6px);transition:.18s}
.mt-toast--show{opacity:1;transform:translateY(0)}


/* Login required modal */
.mt-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;z-index:99999;padding:18px;}
.mt-modal-overlay[hidden]{display:none;}
.mt-modal{width:100%;max-width:420px;background:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.18);padding:18px 18px 16px;position:relative;}
.mt-modal__x{position:absolute;top:12px;right:12px;width:34px;height:34px;border:1px solid #e5e7eb;border-radius:10px;background:#f8fafc;color:#ef4444;font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.mt-modal__x:hover{background:#fee2e2;border-color:#fecaca;color:#dc2626}
.mt-modal__x:active{background:#fecaca;border-color:#fca5a5}
.mt-modal__title{font-size:18px;font-weight:700;color:#111827;margin:6px 0 4px;}
.mt-modal__sub{font-size:14px;color:#6b7280;margin:0 0 14px;}
.mt-modal__actions{display:flex;gap:10px;justify-content:flex-end;align-items:center;}
.mt-modal__actions .mt-btn{color:#111;text-decoration:none}
.mt-modal__actions .mt-btn--primary{color:#fff;text-decoration:none}
.mt-modal__actions .mt-btn--primary:hover{color:#fff;text-decoration:none;transform:translateY(-1px);box-shadow:0 10px 24px rgba(17,24,39,.22)}
.mt-modal__actions .mt-btn--ghost:hover{background:#f3f4f6;border-color:#d1d5db;color:#111}
.mt-modal__actions .mt-btn--ghost:active{background:#e5e7eb;border-color:#cbd5e1;color:#111}
html.mt-modal-open{overflow:hidden;}