:root { --red:#c8102e; --dark:#1b1f24; --muted:#667085; --bg:#f4f6f8; --card:#fff; --line:#e5e7eb; }
*{box-sizing:border-box} body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--dark)}
.app-shell{max-width:720px;margin:0 auto;min-height:100vh;padding:14px 14px 110px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:4px 0 14px}.eyebrow{margin:0;color:var(--red);font-weight:800;letter-spacing:.08em;font-size:12px}.topbar h1{margin:2px 0 0;font-size:28px}.logo{max-width:118px;max-height:64px;object-fit:contain}.card,.summary,.category{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 24px rgba(16,24,40,.06)}.customer-card{padding:14px;display:grid;gap:12px}label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:700}input{width:100%;border:1px solid #d0d5dd;border-radius:12px;padding:13px 12px;font-size:16px;background:#fff}input:focus{outline:2px solid rgba(200,16,46,.18);border-color:var(--red)}.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.summary{padding:14px}.summary span{display:block;color:var(--muted);font-size:12px;font-weight:700}.summary strong{font-size:19px}.product-area{display:grid;gap:10px}.loading,.empty{padding:24px;text-align:center;color:var(--muted)}.category{overflow:hidden}.category summary{cursor:pointer;list-style:none;padding:15px 16px;font-weight:800;display:flex;justify-content:space-between;align-items:center}.category summary::-webkit-details-marker{display:none}.category summary:after{content:"+";font-size:22px;color:var(--red)}.category[open] summary:after{content:"−"}.rows{border-top:1px solid var(--line)}.row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:12px 12px;border-top:1px solid #f0f2f4}.row:first-child{border-top:none}.name{font-weight:800;font-size:14.5px;line-height:1.25}.meta{margin-top:4px;color:var(--muted);font-size:12px}.qty{display:flex;align-items:center;gap:4px}.qty button{width:36px;height:36px;border-radius:10px;border:1px solid #d0d5dd;background:#fff;font-size:20px}.qty input{width:58px;text-align:center;padding:8px 4px}.actions{position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:min(720px,100%);display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px 14px calc(12px + env(safe-area-inset-bottom));background:rgba(244,246,248,.94);backdrop-filter:blur(10px);border-top:1px solid var(--line)}button{font:inherit;font-weight:800;cursor:pointer}.primary,.secondary{border:0;border-radius:14px;padding:14px 10px}.primary{background:var(--red);color:#fff}.secondary{background:#fff;color:var(--dark);border:1px solid #d0d5dd}.toast{position:fixed;left:50%;bottom:92px;transform:translateX(-50%);max-width:92%;background:#101828;color:#fff;padding:12px 14px;border-radius:14px;box-shadow:0 12px 30px rgba(0,0,0,.18);opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1}@media(max-width:430px){.app-shell{padding-left:10px;padding-right:10px}.topbar h1{font-size:24px}.logo{max-width:96px}.row{grid-template-columns:1fr}.qty{justify-content:flex-end}.actions{grid-template-columns:1fr}.toast{bottom:150px}}

/* Sipariş aksiyonları */
.actions{grid-template-columns:1fr 1fr 1fr}
.actions button:disabled{opacity:.65;cursor:wait}
.danger{border:0;border-radius:14px;padding:14px 10px;background:#2d3348;color:#fff}
@media(max-width:560px){.actions{grid-template-columns:1fr 1fr}.actions .danger{grid-column:1 / -1}}
@media(max-width:430px){.actions{grid-template-columns:1fr 1fr}.actions .danger{grid-column:1 / -1}.toast{bottom:160px}}

/* Mail gönderim penceresi */
.modal-backdrop{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(16,24,40,.58);backdrop-filter:blur(7px)}
.modal-backdrop[hidden]{display:none}
.modal-card{position:relative;width:min(460px,100%);background:#fff;border:1px solid rgba(255,255,255,.65);border-radius:24px;padding:28px;box-shadow:0 28px 80px rgba(16,24,40,.28)}
.modal-close{position:absolute;top:14px;right:14px;width:36px;height:36px;border:0;border-radius:50%;background:#f2f4f7;color:#344054;font-size:25px;line-height:1;font-weight:500}
.modal-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:rgba(200,16,46,.09);color:var(--red);font-size:26px;margin-bottom:16px}
.modal-card h2{margin:0 44px 8px 0;font-size:22px}
.modal-card>p{margin:0 0 20px;color:var(--muted);font-size:14px;line-height:1.5}
.modal-label{color:#344054}
.modal-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}
.modal-status{min-height:20px;margin-top:12px;text-align:center;color:var(--muted);font-size:13px;font-weight:700}
body.modal-open{overflow:hidden}
@media(max-width:430px){.modal-card{padding:24px 18px}.modal-actions{grid-template-columns:1fr}.modal-card h2{font-size:20px}}