/* ===========================================================
   Thor Leather Craft — giao diện quản lý xưởng da
   Bản quyền © Vương Đức Hữu — 0981.668.559

   BỘ MÀU LẤY ĐÚNG THEO NHẬN DIỆN THƯƠNG HIỆU:
     Xanh rêu  #3C5044  — màu chính (nền thanh bên, nút chính, logo)
     Kem hồng  #FFEDE2  — màu phụ (nền trang)
     Đen       #1A1A1A  — màu chữ
   Không dùng framework. Mọi màu, khoảng cách, bo góc đi qua biến CSS.
   =========================================================== */

/* -----------------------------------------------------------
   1. BIẾN GIAO DIỆN — chế độ sáng (kem hồng & xanh rêu)
   ----------------------------------------------------------- */
:root{
  color-scheme:light;

  /* --- màu thương hiệu --- */
  --brand:#3C5044;
  --brand-deep:#2E3D34;
  --brand-dark:#22302A;
  --brand-ink:#33463B;
  --brand-on:#FFEDE2;
  --brand-soft:rgba(60,80,68,.10);
  --brand-line:rgba(60,80,68,.26);
  --blush:#FFEDE2;

  --bg:#FFEDE2;
  --bg-2:#F8E1D5;
  --surface:#FFFAF6;
  --surface-2:#FDF3EC;
  --surface-3:#F7E6DB;
  --line:#ECD8CA;
  --line-soft:#F4E4D9;

  --ink:#1A1A1A;
  --ink-80:rgba(26,26,26,.80);
  --ink-60:rgba(26,26,26,.58);
  --ink-40:rgba(26,26,26,.40);
  --ink-20:rgba(26,26,26,.16);

  /* đồng thau: dùng cho trạng thái "đang chờ / cần chú ý" */
  --brass:#94701F;
  --brass-dark:#7B5C16;
  --brass-ink:#7B5C16;
  --brass-soft:rgba(148,112,31,.13);
  --brass-line:rgba(148,112,31,.30);

  /* đỏ rượu: dùng cho trạng thái "hỏng / lỗ / huỷ" */
  --oxblood:#9B2F26;
  --oxblood-ink:#8A2921;
  --oxblood-soft:rgba(155,47,38,.10);
  --oxblood-line:rgba(155,47,38,.26);

  /* xanh lá nhạt hơn màu thương hiệu: dùng cho "đã xong / đã trả / lãi" */
  --sage:#4E7355;
  --sage-ink:#3D5D44;
  --sage-soft:rgba(78,115,85,.13);
  --sage-line:rgba(78,115,85,.30);

  --rail-bg:#3C5044;
  --rail-ink:rgba(255,237,226,.74);
  --rail-hover:rgba(255,237,226,.09);
  --rail-on:rgba(255,237,226,.17);
  --rail-line:rgba(255,237,226,.15);
  --rail-accent:#FFEDE2;

  /* màu biểu đồ: nhóm chi phí đi theo một dải, lãi xanh, lỗ đỏ */
  --c-labor:var(--brass);
  --c-ship:rgba(148,112,31,.70);
  --c-var:rgba(148,112,31,.42);
  --c-fixed:rgba(46,61,52,.52);
  --c-profit:var(--sage);
  --c-loss:var(--oxblood);

  --r-xs:8px; --r-sm:10px; --r:14px; --r-lg:18px; --r-xl:22px;
  --shadow-1:0 1px 2px rgba(34,48,42,.06), 0 1px 1px rgba(34,48,42,.04);
  --shadow-2:0 4px 14px -6px rgba(34,48,42,.20);
  --shadow-3:0 22px 48px -16px rgba(34,48,42,.42);
  --ring:0 0 0 3px var(--brand-soft);

  --rail-w:236px;
  --topbar-h:56px;
  --tabbar-h:58px;

  --font:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",sans-serif;
  --display:"Playfair Display",Georgia,serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",monospace;

  --ease:cubic-bezier(.2,.8,.2,1);
}

/* -----------------------------------------------------------
   2. BIẾN GIAO DIỆN — chế độ tối (da xanh rêu dưới đèn xưởng)
   ----------------------------------------------------------- */
[data-theme="dark"]{
  color-scheme:dark;

  --brand:#7FA68B;
  --brand-deep:#63886F;
  --brand-dark:#4C6C57;
  --brand-ink:#9DC4A9;
  --brand-on:#101915;
  --brand-soft:rgba(127,166,139,.16);
  --brand-line:rgba(127,166,139,.32);

  --bg:#131A16;
  --bg-2:#0E1411;
  --surface:#1B2620;
  --surface-2:#212E27;
  --surface-3:#2A3830;
  --line:#33453A;
  --line-soft:#2A382F;

  --ink:#F1EAE3;
  --ink-80:rgba(241,234,227,.80);
  --ink-60:rgba(241,234,227,.58);
  --ink-40:rgba(241,234,227,.40);
  --ink-20:rgba(241,234,227,.18);

  --brass:#C4A054;
  --brass-dark:#AE8B41;
  --brass-ink:#DCBD79;
  --brass-soft:rgba(196,160,84,.16);
  --brass-line:rgba(196,160,84,.34);

  --oxblood:#C4564A;
  --oxblood-ink:#E9897C;
  --oxblood-soft:rgba(196,86,74,.16);
  --oxblood-line:rgba(196,86,74,.32);

  --sage:#6E9A78;
  --sage-ink:#9DC4A9;
  --sage-soft:rgba(110,154,120,.16);
  --sage-line:rgba(110,154,120,.32);

  --rail-bg:#101915;
  --rail-ink:rgba(233,222,213,.68);
  --rail-hover:rgba(255,237,226,.06);
  --rail-on:rgba(255,237,226,.11);
  --rail-line:rgba(255,237,226,.09);
  --rail-accent:#9DC4A9;

  --c-ship:rgba(196,160,84,.68);
  --c-var:rgba(196,160,84,.40);
  --c-fixed:rgba(241,234,227,.42);

  --shadow-1:0 1px 2px rgba(0,0,0,.42);
  --shadow-2:0 4px 16px -6px rgba(0,0,0,.62);
  --shadow-3:0 24px 52px -16px rgba(0,0,0,.74);
}

/* -----------------------------------------------------------
   3. NỀN CHUNG
   ----------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
/* Thẻ đang mang thuộc tính hidden thì luôn ẩn, kể cả khi lớp CSS có đặt display.
   Nút "+ Thêm" chỉ dành cho quản lý — quy tắc này giữ đúng phân quyền đó. */
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
body{
  margin:0;min-height:100dvh;background:var(--bg);color:var(--ink);
  font-family:var(--font);font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
}
/* ánh sáng nền: hai vệt sáng rất nhạt, đứng yên khi cuộn */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(760px 520px at 12% -8%, var(--brand-soft), transparent 62%),
    radial-gradient(680px 460px at 108% 6%, var(--brand-soft), transparent 58%);
}
/* thớ da: hạt nhiễu rất mờ cho nền bớt phẳng */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.32;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.09'/%3E%3C/svg%3E");
}
[data-theme="dark"] body::after{opacity:.5}
[data-theme="dark"] .rail::after{opacity:.09}

h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.22;letter-spacing:-.01em}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
img{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}
::selection{background:var(--brand-soft)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--ink-20);border-radius:9px;border:3px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:var(--ink-40);background-clip:padding-box}

/* -----------------------------------------------------------
   4. CHỮ
   ----------------------------------------------------------- */
.display{font-family:var(--display);letter-spacing:-.015em}
.mono{font-family:var(--mono)}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.eyebrow{font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--brand-ink);font-weight:600}
.label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-60);font-weight:600}
.muted{color:var(--ink-60)}
.small{font-size:13px}
.tiny{font-size:11.5px}
.strong{font-weight:600}
.ok-text{color:var(--sage-ink)}
.warn-text{color:var(--brass-ink)}
.bad-text{color:var(--oxblood-ink)}
.strike{text-decoration:line-through;text-decoration-thickness:1.5px}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.clamp2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.clamp3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pre{white-space:pre-wrap;word-break:break-word}

/* -----------------------------------------------------------
   5. BỐ CỤC
   ----------------------------------------------------------- */
.stack>*+*{margin-top:var(--gap,12px)}
.cluster{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0}
.between>*{min-width:0}
.grow{flex:1;min-width:0}
.right{margin-left:auto}
.grid{display:grid;gap:10px;grid-template-columns:minmax(0,1fr)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.tiles{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.cards{grid-template-columns:repeat(auto-fill,minmax(276px,1fr))}
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* mũi khâu tay — chi tiết nhận diện của xưởng, dùng làm đường phân cách */
.stitch{
  height:9px;flex:1;min-width:24px;opacity:.45;
  background-image:repeating-linear-gradient(135deg,
    var(--brand) 0 2px, transparent 2px 9px);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}

/* -----------------------------------------------------------
   6. KHUNG TRANG
   ----------------------------------------------------------- */
.rail{
  position:fixed;inset:0 auto 0 0;width:var(--rail-w);z-index:30;
  background:var(--rail-bg);color:var(--rail-ink);
  display:none;flex-direction:column;border-right:1px solid var(--rail-line);
}
.rail::after{ /* mép da khâu chỉ chạy dọc thanh bên */
  content:"";position:absolute;top:0;bottom:0;right:0;width:2px;opacity:.14;
  background-image:repeating-linear-gradient(180deg,var(--rail-accent) 0 7px,transparent 7px 16px);
}
.rail-head{padding:22px 20px 14px;text-align:center}
.rail-title{font-family:var(--display);color:#fff;font-size:18px;letter-spacing:.005em;line-height:1.25}
.rail-sub{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--rail-accent);opacity:.72;font-weight:600;margin-top:5px}
.rail-nav{flex:1;padding:6px 12px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}
.rail-foot{padding:12px;border-top:1px solid var(--rail-line)}
.navbtn{
  position:relative;display:flex;align-items:center;gap:11px;width:100%;
  padding:11px 12px;border-radius:var(--r-sm);font-size:14px;color:inherit;
  transition:background .16s var(--ease),color .16s var(--ease);
}
.navbtn:hover{background:var(--rail-hover);color:#fff}
.navbtn.on{background:var(--rail-on);color:#fff;font-weight:600}
.navbtn.on::before{ /* sợi chỉ đồng đánh dấu trang đang mở */
  content:"";position:absolute;left:-12px;top:9px;bottom:9px;width:3px;
  border-radius:0 3px 3px 0;background:var(--rail-accent);
}
.navbtn svg{width:19px;height:19px;flex:none;opacity:.9}
.rail-user{display:flex;align-items:center;gap:11px;padding:6px 8px 12px}
.rail-out{background:rgba(255,255,255,.07);border-color:transparent;color:rgba(255,255,255,.82);box-shadow:none}
.rail-out:hover{background:rgba(255,255,255,.14);border-color:transparent}

.topbar{
  position:sticky;top:0;z-index:30;min-height:var(--topbar-h);
  background:var(--rail-bg);color:#fff;
  padding:9px 14px;padding-top:calc(9px + env(safe-area-inset-top));
  display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--rail-line);
}
.topbar .brand{font-family:var(--display);font-size:15.5px;line-height:1.15;flex:1;min-width:0}
.topbar .brand small{
  display:block;font-family:var(--font);font-size:9.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--rail-accent);opacity:.7;font-weight:600;margin-top:2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.top-act{display:flex;align-items:center;gap:8px;margin-left:auto}
.top-out{background:rgba(255,255,255,.12);border-color:transparent;color:#fff;box-shadow:none}
.top-out:hover{background:rgba(255,255,255,.22);border-color:transparent}

/* nút đổi nền sáng / tối */
.theme-btn{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;flex:none;
  background:rgba(255,255,255,.10);color:#fff;transition:background .16s,transform .16s var(--ease);
}
.theme-btn:hover{background:rgba(255,255,255,.2)}
.theme-btn:active{transform:scale(.92)}
.theme-btn svg{width:18px;height:18px}
.rail .theme-btn{background:var(--rail-hover)}

.tabbar{
  position:fixed;inset:auto 0 0 0;z-index:30;display:grid;
  background:var(--surface);border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
}
.tabbar button{
  padding:8px 2px 9px;display:flex;flex-direction:column;align-items:center;gap:3px;
  font-size:10px;font-weight:500;color:var(--ink-40);min-height:52px;justify-content:center;
  transition:color .16s;
}
.tabbar button.on{color:var(--brand-ink);font-weight:600}
.tabbar button.on svg{transform:translateY(-1px)}
.tabbar svg{width:20px;height:20px;transition:transform .18s var(--ease)}

.main{padding-bottom:calc(var(--tabbar-h) + 46px + env(safe-area-inset-bottom))}
.wrap{max-width:1120px;margin:0 auto;padding:20px 16px}

.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.h-page{font-family:var(--display);font-size:27px;margin-top:4px}

/* -----------------------------------------------------------
   7. THẺ
   ----------------------------------------------------------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-1);
}
.card-pad{padding:16px}
.tile{
  position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);padding:13px 14px;box-shadow:var(--shadow-1);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .18s;
}
.tile::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand);opacity:.55}
.tile:hover{transform:translateY(-1px);box-shadow:var(--shadow-2);border-color:var(--brand-line)}
.tile .val{
  font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:18.5px;font-weight:600;
  margin-top:4px;letter-spacing:-.02em;
}
.tile:has(.val.bad-text)::before{background:var(--oxblood);opacity:.75}
.tile:has(.val.ok-text)::before{background:var(--sage);opacity:.75}

.soft{background:var(--surface-2);border-radius:var(--r);padding:12px 13px}
.soft-ok{background:var(--sage-soft);border:1px solid var(--sage-line);border-radius:var(--r);padding:12px 13px}
.soft-bad{background:var(--oxblood-soft);border:1px solid var(--oxblood-line);border-radius:var(--r);padding:12px 13px}
.soft-brass{background:var(--brass-soft);border:1px solid var(--brass-line);border-radius:var(--r);padding:12px 13px}
.soft-brand{background:var(--brand-soft);border:1px solid var(--brand-line);border-radius:var(--r);padding:12px 13px}

.empty{padding:52px 20px;text-align:center}
.empty h3{font-family:var(--display);font-size:19px}

/* đầu mục tháng: dính lại khi cuộn danh sách dài */
.sect-head{
  position:sticky;top:calc(var(--topbar-h) + env(safe-area-inset-top));z-index:12;
  display:flex;align-items:center;gap:12px;margin:0 0 10px;padding:7px 0;
  background:linear-gradient(var(--bg) 72%, transparent);
}
.sect-head h2{font-family:var(--display);font-size:16.5px}

/* -----------------------------------------------------------
   8. NÚT
   ----------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;text-decoration:none;
  padding:11px 18px;min-height:42px;border-radius:var(--r);
  font-size:14px;font-weight:600;background:var(--surface);color:var(--ink);
  border:1px solid var(--line);white-space:nowrap;box-shadow:var(--shadow-1);
  transition:background .16s,border-color .16s,transform .12s var(--ease),box-shadow .16s;
}
.btn:hover{background:var(--surface-2);border-color:var(--ink-20)}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.5;cursor:default;transform:none;box-shadow:none}
.btn-primary{background:var(--brand);color:var(--brand-on);border-color:var(--brand)}
.btn-primary:hover{background:var(--brand-deep);border-color:var(--brand-deep)}
.btn-ink{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn-ink:hover{background:var(--ink-80);border-color:var(--ink-80)}
.btn-brass{background:var(--brass);color:#fff;border-color:var(--brass)}
.btn-brass:hover{background:var(--brass-dark);border-color:var(--brass-dark)}
.btn-ok{background:var(--sage);color:#fff;border-color:var(--sage)}
.btn-ok:hover{filter:brightness(1.09)}
.btn-danger{background:var(--oxblood-soft);color:var(--oxblood-ink);border-color:var(--oxblood-line)}
.btn-danger:hover{background:var(--oxblood-soft);border-color:var(--oxblood)}
.btn-solid-danger{background:var(--oxblood);color:#fff;border-color:var(--oxblood)}
.btn-solid-danger:hover{filter:brightness(1.08)}
.btn-sm{padding:8px 13px;min-height:36px;font-size:12.5px;border-radius:var(--r-sm)}
.btn-block{width:100%}
.btn-icon{padding:8px;width:38px;height:38px;min-height:38px;border-radius:var(--r-sm)}

.fab{
  position:fixed;right:18px;z-index:29;
  bottom:calc(var(--tabbar-h) + 18px + env(safe-area-inset-bottom));
  background:var(--brand);color:var(--brand-on);padding:0 22px;height:54px;border-radius:27px;
  font-weight:600;font-size:15px;display:flex;align-items:center;gap:7px;
  box-shadow:0 12px 28px -8px rgba(60,80,68,.55), var(--shadow-2);
  transition:transform .16s var(--ease),background .16s;
}
.fab:hover{background:var(--brand-deep)}
.fab:active{transform:scale(.95)}

/* -----------------------------------------------------------
   9. NHÃN TRẠNG THÁI
   ----------------------------------------------------------- */
.badge{
  display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;
  font-size:11px;font-weight:600;white-space:nowrap;line-height:1.5;
}
.badge::before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.8;flex:none}
.b-pending{background:var(--surface-3);color:var(--ink-80)}
.b-progress{background:var(--brass-soft);color:var(--brass-ink);box-shadow:inset 0 0 0 1px var(--brass-line)}
.b-done{background:var(--sage-soft);color:var(--sage-ink);box-shadow:inset 0 0 0 1px var(--sage-line)}
.b-ship{background:var(--ink);color:var(--bg)}
.b-cancel{background:var(--oxblood);color:#fff;text-decoration:line-through}
.b-hot{background:var(--oxblood-soft);color:var(--oxblood-ink);box-shadow:inset 0 0 0 1px var(--oxblood-line)}
.b-warm{background:var(--brass-soft);color:var(--brass-ink);box-shadow:inset 0 0 0 1px var(--brass-line)}
.b-cold{background:var(--surface-3);color:var(--ink-60)}
.b-neutral{background:var(--surface-3);color:var(--ink-60)}
.urgent-tag{
  background:var(--oxblood);color:#fff;font-size:10px;font-weight:700;letter-spacing:.06em;
  padding:3px 8px;border-radius:6px;
}
@media (prefers-reduced-motion:no-preference){
  .urgent-tag{animation:pulse 2s ease-in-out infinite}
  @keyframes pulse{0%,100%{opacity:1}50%{opacity:.72}}
}

/* -----------------------------------------------------------
   10. CHIP LỌC & BẢNG LỌC
   ----------------------------------------------------------- */
.chip{
  padding:8px 15px;min-height:36px;display:inline-flex;align-items:center;border-radius:999px;
  font-size:12.5px;font-weight:600;background:var(--surface);border:1px solid var(--line);
  white-space:nowrap;transition:background .16s,color .16s,border-color .16s;
}
.chip:hover{border-color:var(--ink-20)}
.chip.on{background:var(--brand);color:var(--brand-on);border-color:var(--brand)}
.chiprow{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
.chiprow::-webkit-scrollbar{display:none}

.filters{
  border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);
  box-shadow:var(--shadow-1);overflow:hidden;
}
.filters>summary{
  list-style:none;cursor:pointer;padding:13px 15px;display:flex;align-items:center;gap:10px;
  font-weight:600;font-size:14px;min-height:48px;user-select:none;
}
.filters>summary::-webkit-details-marker{display:none}
.filters>summary::after{
  content:"";margin-left:auto;width:8px;height:8px;flex:none;
  border-right:2px solid var(--ink-40);border-bottom:2px solid var(--ink-40);
  transform:rotate(45deg) translateY(-2px);transition:transform .2s var(--ease);
}
.filters[open]>summary::after{transform:rotate(-135deg) translateY(1px)}
.filters[open]>summary{border-bottom:1px solid var(--line-soft)}
.filters .fbody{padding:14px 15px 15px}
.fcount{
  background:var(--brand);color:var(--brand-on);font-size:10.5px;font-weight:700;
  min-width:20px;height:20px;padding:0 6px;border-radius:999px;display:inline-grid;place-items:center;
}

/* -----------------------------------------------------------
   11. FORM
   ----------------------------------------------------------- */
.field{display:block}
.field>.label{display:block;margin-bottom:6px}
.input,.select,.textarea{
  width:100%;padding:11px 13px;min-height:44px;border-radius:var(--r);
  background:var(--surface-2);color:var(--ink);border:1px solid var(--line);font-size:14.5px;
  transition:border-color .16s,box-shadow .16s,background .16s;
}
.input::placeholder,.textarea::placeholder{color:var(--ink-40)}
.input:hover,.select:hover,.textarea:hover{border-color:var(--ink-20)}
.input:focus,.select:focus,.textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:var(--ring);background:var(--surface);
}
.textarea{resize:vertical;min-height:78px;line-height:1.55}
.select{
  appearance:none;padding-right:36px;background-repeat:no-repeat;background-position:right 13px center;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%236F6259' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
}
.file{width:100%;font-size:13.5px}
.file::file-selector-button{
  margin-right:10px;padding:9px 14px;border:0;border-radius:var(--r-sm);
  background:var(--surface-3);color:var(--ink);font-weight:600;font-size:13px;cursor:pointer;
}
.file::file-selector-button:hover{background:var(--line)}
.check{width:22px;height:22px;accent-color:var(--brand);flex:none;cursor:pointer}

/* ô nhập tiền có ký hiệu $ / đ nằm sẵn bên trái, kèm dòng quy đổi */
.fx-wrap{position:relative;display:block}
.fx-sign{
  position:absolute;left:13px;top:50%;transform:translateY(-50%);z-index:1;
  font-family:var(--mono);font-size:15px;font-weight:600;color:var(--ink-40);pointer-events:none;
}
.fx-wrap .input{padding-left:32px}
.fx-hint{
  display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;
  margin-top:7px;font-size:11.5px;color:var(--ink-60);
}
.fx-hint b{color:var(--ink);font-weight:600}
.fx-rate-wrap{display:inline-flex;align-items:center;gap:5px;color:var(--ink-40)}
.fx-rate{width:82px;height:28px;padding:0 8px;font-size:12px;border-radius:var(--r-xs)}

/* nút gạt hai lựa chọn, dùng cho USD / VNĐ */
.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--surface-2)}
.seg button{
  padding:3px 10px;border:0;background:none;cursor:pointer;
  font-family:var(--font);font-size:11px;font-weight:600;letter-spacing:.02em;
  color:var(--ink-60);text-transform:none;transition:background .14s,color .14s;
}
.seg button:hover{color:var(--ink)}
.seg button.on{background:var(--brand);color:var(--brand-on)}

/* -----------------------------------------------------------
   12. DANH SÁCH ĐƠN
   ----------------------------------------------------------- */
.list{overflow:hidden}
.list>*+*{border-top:1px solid var(--line-soft)}
.orow{
  display:flex;gap:13px;padding:14px;cursor:pointer;align-items:flex-start;
  position:relative;transition:background .14s;
}
.orow::before{ /* vệt đồng chạy dọc khi rê chuột */
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand);
  opacity:0;transition:opacity .14s;
}
.orow:hover{background:var(--surface-2)}
.orow:hover::before{opacity:1}
.orow:active{background:var(--surface-3)}
.orow.off{opacity:.5}
.othumb{
  width:64px;height:64px;border-radius:var(--r);object-fit:cover;
  background:var(--surface-3);flex:none;border:1px solid var(--line-soft);
}
.othumb.ph{display:grid;place-items:center;font-size:10px;color:var(--ink-40);text-align:center;line-height:1.25}
.oright{text-align:right;flex:none;display:flex;flex-direction:column;gap:3px;align-items:flex-end}

/* -----------------------------------------------------------
   13. BẢNG
   ----------------------------------------------------------- */
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{
  position:sticky;top:0;z-index:1;background:var(--surface-2);text-align:left;padding:11px 12px;
  font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-60);font-weight:600;
  white-space:nowrap;border-bottom:1px solid var(--line);
}
.table th.sortable{cursor:pointer;transition:color .16s}
.table th.sortable:hover{color:var(--brand-ink)}
.table td{padding:11px 12px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table tbody tr{transition:background .14s}
.table tbody tr:hover{background:var(--surface-2)}
.table .r{text-align:right;font-variant-numeric:tabular-nums}
.table-wrap{overflow-x:auto;border-radius:var(--r)}

/* -----------------------------------------------------------
   14. BIỂU ĐỒ
   ----------------------------------------------------------- */
.bars{display:flex;flex-direction:column;gap:9px}
.bar-row{display:grid;grid-template-columns:minmax(84px,26%) 1fr auto;gap:10px;align-items:center;font-size:13px}
@media (max-width:560px){
  .bar-row{grid-template-columns:1fr auto;gap:6px 10px}
  .bar-row>span:first-child{grid-column:1/-1;font-weight:600}
}
.bar-track{height:20px;background:var(--surface-2);border-radius:7px;overflow:hidden;border:1px solid var(--line)}
.bar-fill{height:100%;background:var(--brand);border-radius:6px 0 0 6px;min-width:2px;transition:width .5s var(--ease)}
.bar-fill.neg{background:var(--oxblood)}
.bar-fill.pos{background:var(--sage)}
.cols{display:flex;align-items:flex-end;gap:10px;height:196px;padding-top:8px;overflow-x:auto}
.col{flex:1 0 44px;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.col-stack{display:flex;flex-direction:column;justify-content:flex-end;width:100%;height:100%;gap:2px}
.col-seg{width:100%;border-radius:5px 5px 0 0;min-height:2px}
.col-lab{font-size:10px;color:var(--ink-60);font-family:var(--mono);white-space:nowrap}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--ink-60);margin-top:12px}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}

/* -----------------------------------------------------------
   15. ẢNH
   ----------------------------------------------------------- */
.gal{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 6px}
.gitem{position:relative;flex:none}
.gitem img{
  width:98px;height:98px;border-radius:var(--r);object-fit:cover;background:var(--surface-3);
  cursor:zoom-in;border:1px solid var(--line-soft);transition:transform .18s var(--ease);
}
.gitem img:hover{transform:scale(1.03)}
.gitem .gx{
  position:absolute;top:-6px;right:-6px;width:26px;height:26px;border-radius:50%;
  background:var(--oxblood);color:#fff;font-size:15px;line-height:1;box-shadow:var(--shadow-2);
}
.gitem .gdl{
  position:absolute;bottom:6px;right:6px;padding:4px 9px;border-radius:7px;
  background:rgba(34,48,42,.86);color:#fff;font-size:10.5px;font-weight:600;
}
.gitem .gtag{
  position:absolute;bottom:0;left:0;right:0;background:var(--sage);color:#fff;font-size:9px;
  font-weight:700;text-align:center;padding:3px;border-radius:0 0 var(--r) var(--r);letter-spacing:.05em;
}

/* -----------------------------------------------------------
   16. TRAO ĐỔI
   ----------------------------------------------------------- */
.chat{max-height:300px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding-right:4px}
.msg{max-width:84%}
.msg.me{align-self:flex-end}
.msg .who{font-size:10px;color:var(--ink-40);margin-bottom:4px}
.msg.me .who{text-align:right}
.bubble{
  padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.55;
  background:var(--surface-2);border:1px solid var(--line);border-bottom-left-radius:5px;
}
.msg.me .bubble{
  background:var(--brand);color:var(--brand-on);border-color:var(--brand);
  border-bottom-left-radius:16px;border-bottom-right-radius:5px;
}

/* -----------------------------------------------------------
   17. DÒNG THỜI GIAN
   ----------------------------------------------------------- */
.tl{position:relative;padding-left:20px}
.tl::before{
  content:"";position:absolute;left:4px;top:6px;bottom:6px;width:2px;
  background-image:repeating-linear-gradient(180deg,var(--line) 0 5px,transparent 5px 9px);
}
.tl-item{position:relative;padding:0 0 15px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-20px;top:6px;width:10px;height:10px;border-radius:50%;
  background:var(--brand);box-shadow:0 0 0 3px var(--surface);
}
.tl-item.pay::before{background:var(--sage)}
.tl-item.bad::before{background:var(--oxblood)}

/* -----------------------------------------------------------
   18. CỬA SỔ NỔI
   ----------------------------------------------------------- */
.modal{
  position:fixed;inset:0;z-index:60;background:rgba(26,32,28,.62);
  display:flex;align-items:flex-end;justify-content:center;overflow-y:auto;
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
}
.sheet{
  background:var(--surface);color:var(--ink);width:100%;max-width:660px;
  border-radius:var(--r-xl) var(--r-xl) 0 0;max-height:93vh;overflow-y:auto;
  box-shadow:var(--shadow-3);border:1px solid var(--line);border-bottom:0;
}
.sheet.narrow{max-width:450px}
.sheet.wide{max-width:840px}
.sheet-head{
  position:sticky;top:0;z-index:2;background:var(--surface);
  padding:15px 18px;border-bottom:1px solid var(--line);
  display:flex;align-items:flex-start;justify-content:space-between;gap:12px;
}
.sheet-head h2{font-family:var(--display);font-size:18.5px}
.sheet-body{padding:18px}
.x{
  width:36px;height:36px;border-radius:var(--r-sm);font-size:24px;line-height:1;
  color:var(--ink-40);flex:none;transition:background .16s,color .16s;
}
.x:hover{background:var(--surface-3);color:var(--ink)}
@media (prefers-reduced-motion:no-preference){
  .modal{animation:fade .18s ease both}
  .sheet{animation:rise .26s var(--ease) both}
  @keyframes fade{from{opacity:0}to{opacity:1}}
  @keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
}

.lightbox{
  position:fixed;inset:0;z-index:70;background:rgba(0,0,0,.95);display:flex;align-items:center;
  justify-content:center;padding:16px;flex-direction:column;gap:14px;
}
.lightbox img{max-width:100%;max-height:80vh;object-fit:contain;border-radius:var(--r)}

/* -----------------------------------------------------------
   19. THÔNG BÁO NHANH
   ----------------------------------------------------------- */
.toasts{
  position:fixed;top:calc(12px + env(safe-area-inset-top));right:12px;left:12px;z-index:80;
  display:flex;flex-direction:column;gap:8px;align-items:flex-end;pointer-events:none;
}
.toast{
  pointer-events:auto;display:flex;align-items:center;gap:10px;
  padding:12px 14px;border-radius:var(--r);color:#fff;font-size:14px;font-weight:500;
  box-shadow:var(--shadow-3);max-width:360px;background:var(--sage);cursor:pointer;
}
.toast::before{
  content:"✓";font-weight:700;font-size:12px;width:19px;height:19px;flex:none;border-radius:50%;
  background:rgba(255,255,255,.22);display:grid;place-items:center;
}
.toast.bad{background:var(--oxblood)}
.toast.bad::before{content:"!"}
@media (prefers-reduced-motion:no-preference){
  .toast{animation:slidein .26s var(--ease) both}
  @keyframes slidein{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:none}}
}

/* -----------------------------------------------------------
   20. THANH CHỌN NHIỀU ĐƠN
   ----------------------------------------------------------- */
.bulkbar{
  position:fixed;left:0;right:0;z-index:31;
  bottom:calc(var(--tabbar-h) + env(safe-area-inset-bottom));
  background:var(--rail-bg);color:#fff;padding:12px 16px;
  display:flex;align-items:center;gap:12px;box-shadow:0 -10px 30px rgba(0,0,0,.3);
  border-top:1px solid var(--rail-line);
}
.bulkbar .btn{padding:9px 15px;min-height:38px}

/* -----------------------------------------------------------
   21. KHUNG TẢI
   ----------------------------------------------------------- */
.skel{
  background:linear-gradient(90deg,var(--surface-2) 25%,var(--surface-3) 37%,var(--surface-2) 63%);
  background-size:400% 100%;border-radius:var(--r-lg);height:88px;border:1px solid var(--line-soft);
}
.skel-sm{height:44px;border-radius:var(--r)}
.skel-tile{height:74px;border-radius:var(--r)}
@media (prefers-reduced-motion:no-preference){
  .skel{animation:sk 1.4s ease infinite}
  @keyframes sk{0%{background-position:100% 50%}100%{background-position:0 50%}}
}
.avatar{
  width:40px;height:40px;border-radius:50%;background:var(--brand);color:var(--brand-on);display:grid;
  place-items:center;font-weight:600;flex:none;
  box-shadow:inset 0 0 0 1.5px var(--brand-on), inset 0 0 0 3px var(--brand);
}
.avatar.admin{background:linear-gradient(145deg,var(--brand),var(--brand-dark))}

/* -----------------------------------------------------------
   22. BẢN QUYỀN — Vương Đức Hữu · 0981.668.559
   ----------------------------------------------------------- */
.credit{margin-top:34px;padding:18px 4px 6px;text-align:center;border-top:1px solid var(--line)}
.credit .stitch{margin:0 auto 14px;max-width:180px;opacity:.4}
.credit-name{font-family:var(--display);font-size:15px;color:var(--ink-80)}
.credit-line{font-size:11.5px;color:var(--ink-60);margin-top:4px}
.credit-line a{color:var(--brand-ink);font-family:var(--mono);font-weight:600;text-decoration:none}
.credit-line a:hover{text-decoration:underline}
.credit-btn{
  margin-top:10px;font-size:11.5px;color:var(--ink-40);
  padding:7px 13px;border-radius:999px;transition:background .16s,color .16s;
}
.credit-btn:hover{background:var(--surface-3);color:var(--ink-80)}

.rail-credit{padding:10px 8px 2px;text-align:center;font-size:10.5px;line-height:1.6;color:rgba(255,237,226,.46)}
.rail-credit b{display:block;color:rgba(255,237,226,.78);font-weight:600;font-family:var(--display);font-size:11.5px}
.rail-credit a{color:var(--rail-accent);font-family:var(--mono);text-decoration:none}
.rail-credit a:hover{text-decoration:underline}

.about-mark{
  display:block;width:76px;height:76px;margin:0 auto 14px;
  background:url("logo-green.png") center/contain no-repeat;
}
[data-theme="dark"] .about-mark{filter:brightness(1.9) saturate(.7)}

/* -----------------------------------------------------------
   22b. HUY HIỆU THƯƠNG HIỆU — logo Thor Leather Craft
   ----------------------------------------------------------- */
.brandmark{display:block;flex:none;background:center/contain no-repeat}
.brandmark.light{background-image:url("logo-mark.png")}   /* logo trắng — đặt trên nền xanh rêu */
.brandmark.green{background-image:url("logo-green.png")}  /* logo xanh rêu — đặt trên nền kem */
[data-theme="dark"] .brandmark.green{filter:brightness(1.9) saturate(.7)}

.rail-head .brandmark{width:64px;height:64px;margin:0 auto 11px}
.topbar .brandmark{width:34px;height:34px}
.credit .brandmark{width:52px;height:52px;margin:0 auto 10px}

/* -----------------------------------------------------------
   23. ĐIỆN THOẠI
   ----------------------------------------------------------- */
@media (max-width:639px){
  body{font-size:14.5px}
  .wrap{padding:16px 13px}
  .h-page{font-size:22px!important}
  .page-head{margin-bottom:15px;align-items:flex-start}
  .card{border-radius:16px}
  .card-pad{padding:13px}
  .tile{padding:11px 12px}
  .tile .val{font-size:16.5px}
  .soft,.soft-ok,.soft-bad,.soft-brass{padding:10px 12px}
  .orow{padding:12px 11px;gap:11px}
  .othumb{width:56px;height:56px}
  .orow h3{font-size:14.5px}
  .oright{gap:2px}
  .oright .num{font-size:14px}
  .sheet{border-radius:20px 20px 0 0}
  .sheet-body{padding:15px 14px}
  .sheet-head{padding:13px 14px}
  .sheet-head h2{font-size:17px}
  .btn{padding:10px 15px;font-size:13.5px}
  .btn-sm{padding:7px 11px;min-height:34px;font-size:12px}
  .input,.select,.textarea{padding:11px 12px;font-size:16px} /* 16px: iOS không tự phóng to */
  .table{font-size:12.5px}
  .table th,.table td{padding:9px}
  .cols{height:156px;gap:7px}
  .col{flex-basis:34px}
  .gitem img{width:86px;height:86px}
  .chat{max-height:240px}
  .legend{gap:9px;font-size:11px}
  .sect-head h2{font-size:15px}
  .empty{padding:38px 16px}
  .fab{right:14px;height:52px;padding:0 20px;font-size:14px}
  .tabbar button{font-size:9.5px;min-height:50px}
  .tabbar svg{width:19px;height:19px}
  .bulkbar{padding:10px 12px;gap:8px}
  .bulkbar .btn{padding:8px 12px;font-size:12.5px}
  .toasts{top:calc(10px + env(safe-area-inset-top));right:10px;left:10px}
  .credit{margin-top:26px}
  .login-head .brandmark{width:92px;height:92px}
}
@media (max-width:359px){
  .g2{grid-template-columns:minmax(0,1fr)}
  .tiles{grid-template-columns:minmax(0,1fr)}
}

/* -----------------------------------------------------------
   24. MÁY TÍNH BẢNG & MÁY TÍNH ĐỂ BÀN
   ----------------------------------------------------------- */
@media (min-width:640px){
  .grid{gap:12px}
  .modal{align-items:flex-start;padding:26px}
  .sheet{border-radius:var(--r-xl);margin:auto;border-bottom:1px solid var(--line)}
  .toasts{left:auto;width:360px}
}
@media (min-width:1024px){
  .rail{display:flex}
  .topbar,.tabbar{display:none}
  .main{padding-left:var(--rail-w);padding-bottom:48px}
  .wrap{padding:34px}
  .fab{display:none}
  .bulkbar{left:var(--rail-w);bottom:0}
  .sect-head{top:0}
  body{font-size:15px}
}

/* -----------------------------------------------------------
   25. TRANG ĐĂNG NHẬP
   ----------------------------------------------------------- */
.login-wrap{
  min-height:100dvh;display:grid;place-items:center;padding:24px 20px;
  background:
    radial-gradient(900px 620px at 50% -12%, rgba(255,237,226,.14), transparent 62%),
    #3C5044;
}
.login-card{width:100%;max-width:392px}
.login-head{text-align:center;margin-bottom:24px}
.login-head .brandmark{width:112px;height:112px;margin:0 auto 16px}
.login-head h1{font-family:var(--display);color:#FFEDE2;font-size:26px;letter-spacing:.01em}
.login-head .eyebrow{color:rgba(255,237,226,.66)}
.login-box{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
  padding:26px 24px;box-shadow:0 26px 54px -18px rgba(0,0,0,.45);
}
.pw-wrap{position:relative;display:block}
.pw-wrap .btn-eye{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);padding:7px 11px;
  font-size:11.5px;font-weight:600;color:var(--ink-60);border-radius:8px;transition:background .16s;
}
.pw-wrap .btn-eye:hover{background:var(--surface-3);color:var(--ink)}
.err{
  background:var(--oxblood-soft);border:1px solid var(--oxblood-line);color:var(--oxblood-ink);
  padding:11px 13px;border-radius:var(--r);font-size:13.5px;margin-bottom:16px;
}
.login-credit{text-align:center;margin-top:22px;font-size:11.5px;line-height:1.75;color:rgba(255,237,226,.52)}
.login-credit b{color:rgba(255,237,226,.82);font-family:var(--display);font-weight:600}
.login-credit a{color:#FFEDE2;font-family:var(--mono);text-decoration:none}
.login-credit a:hover{text-decoration:underline}

/* -----------------------------------------------------------
   26. IN GIẤY
   ----------------------------------------------------------- */
@media print{
  .rail,.topbar,.tabbar,.fab,.bulkbar,.toasts,.filters,.btn{display:none!important}
  body{background:#fff;color:#000}
  body::before,body::after{display:none}
  .main{padding:0}
  .card{box-shadow:none;border:1px solid #ccc;break-inside:avoid}
  .credit{border-top:1px solid #999}
  .credit::after{content:"Bản quyền © Vương Đức Hữu — 0981.668.559";display:block;font-size:10px;margin-top:6px}
}

/* -----------------------------------------------------------
   27. TIỆN ÍCH ẨN / HIỆN — đặt cuối tệp để luôn có hiệu lực
   ----------------------------------------------------------- */
@media (max-width:1023px){
  .hide-lg{display:none!important}
  #topUser{max-width:70px}
}
@media (max-width:399px){
  #topUser{display:none}
}
@media (min-width:1024px){
  .hide-sm{display:none!important}
}