@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+Bengali:wght@300;400;500;600;700&family=Playfair+Display:wght@500;700&display=swap");
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --g50: #eaf3de;
  --g100: #c0dd97;
  --g200: #97c459;
  --g400: #639922;
  --g600: #3b6d11;
  --g800: #27500a;
  --t50: #e1f5ee;
  --t400: #1d9e75;
  --t600: #0f6e56;
  --a50: #faeeda;
  --a200: #ef9f27;
  --a400: #ba7517;
  --c50: #faece7;
  --c400: #d85a30;
  --c600: #993c1d;
  --b50: #e6f1fb;
  --b400: #378add;
  --b600: #185fa5;
  --r50: #fcebeb;
  --r400: #e24b4a;
  --r600: #a32d2d;
  --gr50: #f1efe8;
  --gr400: #888780;
  --gr600: #5f5e5a;
  --bg: #f8f6f0;
  --sb: #1a2e1a;
  --st: #c8dbb4;
  --sa: #4a8c2a;
  --card: #fff;
  --tp: #1a1a18;
  --tm: #888780;
  --bd: #e2ddd5;
  --fd: "Playfair Display", serif;
  --fb: "Noto Sans Bengali", "Segoe UI", sans-serif;
}
[data-theme="blue"] {
  --g50: #ebf5fb;
  --g100: #d6eaf8;
  --g400: #2e86c1;
  --g600: #1a5276;
  --g800: #0d2b4b;
  --t50: #e8f8f5;
  --t400: #1abc9c;
  --t600: #148f77;
  --sb: #1a5276;
  --sa: #2e86c1;
  --st: #ebf5fb;
}
[data-theme="purple"] {
  --g50: #f4ecf7;
  --g100: #e8d5f0;
  --g400: #8e44ad;
  --g600: #6c3483;
  --g800: #4a235a;
  --t50: #ebf5fb;
  --t400: #2980b9;
  --t600: #1a5276;
  --sb: #6c3483;
  --sa: #8e44ad;
  --st: #f4ecf7;
}
[data-theme="orange"] {
  --g50: #fef5e7;
  --g100: #fdebd0;
  --g400: #e67e22;
  --g600: #ca6f1e;
  --g800: #935116;
  --t50: #eafaf1;
  --t400: #27ae60;
  --t600: #1e8449;
  --sb: #ca6f1e;
  --sa: #e67e22;
  --st: #fef5e7;
}
[data-dark="true"] {
  --tp: #e8e8e8;
  --tm: #aaa;
  --bg: #1a1a2e;
  --gr50: #16213e;
  --gr100: #0f3460;
  --bd: #2a2a4a;
  --card: #16213e;
}

body {
  font-family: var(--fb);
  background: var(--bg);
  color: var(--tp);
  font-size: 15px;
  -webkit-tap-highlight-color: transparent;
}

/* LOGIN */
.lp {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0d1a0d, #1a3a1a 50%, #2d5a18);
  padding: 16px;
}
.lb {
  background: var(--card);
  border-radius: 20px;
  padding: 44px;
  width: 100%;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
}
.lb h1 {
  font-family: "Noto Sans Bengali", "Segoe UI", sans-serif;
  font-size: 20px;
  color: var(--g800);
  margin-bottom: 4px;
}
.lb .su {
  font-size: 12px;
  color: var(--tm);
  margin-bottom: 4px;
}
.lb .lc {
  font-size: 11px;
  color: var(--g600);
  margin-bottom: 28px;
}
.lf {
  margin-bottom: 14px;
  text-align: left;
}
.lf label {
  display: block;
  font-size: 12px;
  color: var(--tm);
  margin-bottom: 5px;
  font-weight: 500;
}
.lf input {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--bd);
  border-radius: 9px;
  font-size: 14px;
  outline: none;
  font-family: var(--fb);
  transition: border 0.2s;
}
.lf input:focus {
  border-color: var(--g400);
}
.lbtn {
  width: 100%;
  padding: 14px;
  background: var(--g600);
  color: #fff;
  border: none;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--fb);
  min-height: 48px;
}
.lbtn:hover {
  background: var(--g800);
}
.le {
  color: var(--r400);
  font-size: 12px;
  margin-top: 10px;
  display: none;
}

/* APP */
.app {
  display: none;
}
.app.active {
  display: flex;
  min-height: 100vh;
}

/* SIDEBAR */
.sb {
  width: 250px;
  background: var(--sb);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  z-index: 100;
  transition: transform 0.3s;
  overflow-y: auto;
}
.sbl {
  padding: 20px 16px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.sbl h1 {
  font-family: "Noto Sans Bengali", "Segoe UI", sans-serif;
  font-size: 15px;
  color: #fff;
  font-weight: 600;
  line-height: 1.2;
}
.sbl p {
  font-size: 11px;
  color: var(--st);
  margin-top: 2px;
  opacity: 0.7;
}
.ss {
  padding: 16px 10px 6px;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(200, 219, 180, 0.35);
  font-weight: 500;
}
.ni {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 10px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--st);
  font-size: 13px;
  margin: 1px 6px;
  transition: all 0.2s;
  min-height: 36px;
}
.ni:hover {
  background: rgba(255, 255, 255, 0.08);
}
.ni.active {
  background: var(--sa);
  color: #fff;
}
.ni .ti {
  font-size: 16px;
}
.nb {
  margin-left: auto;
  background: var(--c400);
  color: #fff;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
}
.sbu {
  padding: 12px 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 9px;
}
.av0 {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--g600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #fff;
  font-weight: 600;
}
.lob {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--st);
  cursor: pointer;
  font-size: 16px;
  opacity: 0.7;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lob:hover {
  opacity: 1;
}

/* TOPBAR */
.mn {
  margin-left: 250px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.tb {
  background: var(--card);
  border-bottom: 1px solid var(--bd);
  padding: 0 20px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 10px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.tbt {
  font-family: var(--fd);
  font-size: 18px;
  font-weight: 700;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--bd);
  background: var(--card);
  color: var(--tp);
  font-family: var(--fb);
  transition: all 0.15s;
  min-height: 38px;
  white-space: nowrap;
}
.btn:hover {
  background: var(--gr50);
}
.btnp {
  background: var(--g600);
  color: #fff;
  border-color: var(--g600);
}
.btnp:hover {
  background: var(--g800);
}
.btns {
  padding: 6px 10px;
  font-size: 12px;
  min-height: 34px;
}
.btnr {
  background: var(--r50);
  color: var(--r600);
  border-color: var(--r50);
}
.btnr:hover {
  background: var(--r600);
  color: #fff;
}
.btne {
  background: var(--b50);
  color: var(--b600);
  border-color: var(--b50);
}
.btne:hover {
  background: var(--b600);
  color: #fff;
}
.av {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--g50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--g600);
  flex-shrink: 0;
}
.mob {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 22px;
  color: var(--tp);
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

/* CONTENT */
.ct {
  padding: 24px;
  flex: 1;
}
.pg {
  display: none;
}
.pg.active {
  display: block;
}

/* STATS */
.sg {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.sc {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 14px;
  padding: 16px;
}
.si {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.sl {
  font-size: 15px;
  color: var(--tm);
  margin-bottom: 4px;
}
.sv {
  font-size: 26px;
  font-weight: 700;
  font-family: var(--fb);
  line-height: 1;
}
.ss2 {
  font-size: 12px;
  color: var(--tm);
  margin-top: 4px;
}

/* CHARTS */
.cr {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}
.card {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 14px;
  padding: 18px;
}
.cdt {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.cdt span {
  font-size: 11px;
  color: var(--tm);
  font-weight: 400;
}

/* BAR CHART */
.bc {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 100px;
}
.bcl {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.bar {
  border-radius: 3px 3px 0 0;
  width: 100%;
}
.brlbl {
  font-size: 10px;
  color: var(--tm);
}

/* DONUT */
.dl {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.dli {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #5a5a52;
}
.dld {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* TABLE — horizontal scroll */
.tw {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}
thead th {
  font-size: 11px;
  font-weight: 600;
  color: var(--tm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 10px 12px;
  border-bottom: 1px solid var(--bd);
  text-align: left;
  background: var(--gr50);
  white-space: nowrap;
}
tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--bd);
  font-size: 13px;
}
tbody tr:last-child td {
  border-bottom: none;
}
tbody tr:hover td {
  background: var(--gr50);
}

/* Prevent page overflow */
body {
  overflow-x: hidden;
}

/* BADGES */
.b {
  display: inline-flex;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 500;
}
.bg {
  background: var(--g50);
  color: var(--g600);
}
.ba {
  background: var(--a50);
  color: var(--a400);
}
.br {
  background: var(--r50);
  color: var(--r600);
}
.bb {
  background: var(--b50);
  color: var(--b600);
}
.bt {
  background: var(--t50);
  color: var(--t600);
}
.tag {
  background: var(--gr50);
  color: var(--gr600);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 5px;
  border: 1px solid var(--bd);
}

/* PROGRESS */
.pb {
  height: 6px;
  background: var(--gr50);
  border-radius: 3px;
  overflow: hidden;
}
.pf {
  height: 100%;
  border-radius: 3px;
}

/* ALERT */
.ai {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--a50);
  border: 1px solid #e5c97e;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 8px;
}
.ai .ti {
  color: var(--a400);
  font-size: 16px;
}

/* FORMS */
.fg {
  margin-bottom: 16px;
}
.fg label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: #5a5a52;
  margin-bottom: 5px;
}
.fc {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--bd);
  border-radius: 7px;
  font-size: 14px;
  font-family: var(--fb);
  outline: none;
  transition: border 0.15s;
  min-height: 42px;
}
.fc:focus {
  border-color: var(--g400);
}
textarea.fc {
  resize: vertical;
  min-height: 80px;
}
select.fc {
  appearance: auto;
}
.fr {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.f3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

/* TABS */
.tabs {
  display: flex;
  gap: 4px;
  background: var(--gr50);
  border: 1px solid var(--bd);
  border-radius: 9px;
  padding: 3px;
  margin-bottom: 20px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.tab {
  flex: 1;
  padding: 9px 7px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
  color: var(--tm);
  border: none;
  background: transparent;
  font-family: var(--fb);
  min-height: 38px;
  white-space: nowrap;
}
.tab.active {
  background: var(--card);
  color: var(--tp);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* MODAL */
.mo {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.mo.open {
  display: flex;
}
.md {
  background: var(--card);
  border-radius: 14px;
  padding: 24px;
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
}
.mh {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}
.mh h3 {
  font-family: var(--fd);
  font-size: 17px;
}
.mx {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--tm);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* TOAST */
.toast {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--g600);
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 13px;
  z-index: 300;
  display: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  width: 90%;
  max-width: 360px;
  text-align: center;
}
.toast.err {
  background: var(--r400);
}
.lt {
  text-align: center;
  padding: 30px;
  color: var(--tm);
  font-size: 13px;
}
.pw-wrap {
  position: relative;
}
.pw-wrap .fc {
  padding-right: 44px;
}
.pw-eye {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gr400);
  font-size: 18px;
  padding: 0;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.sov {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 99;
}

/* REPORT CARDS */
.rg {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}
.rc {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 14px;
  padding: 18px;
  cursor: pointer;
  transition: border 0.2s;
}
.rc:hover {
  border-color: var(--g400);
}

/* PRINT */
@media print {
  .sb,
  .tb,
  .mob,
  .no-print {
    display: none !important;
  }
  .mn {
    margin-left: 0;
  }
}

/* TABLET */
@media (max-width: 1024px) {
  .fy-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .cr {
    grid-template-columns: 1fr 1fr !important;
  }
}

/* MOBILE */
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }
  /* Sidebar */
  .sb {
    transform: translateX(-100%);
  }
  .sb.open {
    transform: translateX(0);
  }
  .sov.open {
    display: block;
  }
  .mn {
    margin-left: 0;
  }
  .mob {
    display: flex;
  }
  /* Layout */
  .cr,
  .f3 {
    grid-template-columns: 1fr;
  }
  .fr {
    grid-template-columns: 1fr 1fr;
  }
  .fy-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .sg {
    grid-template-columns: repeat(2, 1fr);
  }
  .ct {
    padding: 12px;
  }
  .tb {
    padding: 0 12px;
    gap: 8px;
  }
  .tbt {
    font-size: 15px;
  }
  /* Cards */
  .sc {
    padding: 14px;
  }
  .sv {
    font-size: 22px;
  }
  .card {
    padding: 14px;
  }
  /* Modal — bottom sheet */
  .mo {
    align-items: flex-end;
    padding: 0;
  }
  .md {
    border-radius: 20px 20px 0 0;
    width: 100%;
    max-width: 100%;
    max-height: 95vh;
    padding: 20px;
  }
  /* Table — horizontal scroll */
  .tw {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
  }
  table {
    min-width: 480px;
    font-size: 12px;
  }
  thead th {
    padding: 8px 10px;
    font-size: 10px;
  }
  tbody td {
    padding: 8px 10px;
  }
  /* Buttons */
  .btn {
    min-height: 42px;
  }
  .btns {
    min-height: 36px;
  }
  /* Misc */
  .b {
    font-size: 10px;
    padding: 2px 7px;
  }
  .hide-mob {
    display: none !important;
  }
  .lbtn {
    padding: 14px;
  }
  .lb {
    padding: 28px 20px;
  }
  .fc {
    min-height: 44px;
  }
  .ni {
    min-height: 46px;
  }
}

/* SMALL MOBILE */
@media (max-width: 480px) {
  .sg {
    grid-template-columns: 1fr 1fr;
  }
  .fr {
    grid-template-columns: 1fr;
  }
  .fy-grid {
    grid-template-columns: 1fr !important;
  }
  .tb .btn:not(.btnp):not([onclick*="mPwdReq"]) {
    display: none;
  }
  .tbt {
    font-size: 14px;
  }
  .sv {
    font-size: 20px;
  }
  .ct {
    padding: 10px;
  }
  .card {
    padding: 12px;
  }
  .md {
    padding: 16px;
  }
  table {
    min-width: 360px;
  }
  thead th {
    font-size: 9px;
    padding: 7px 8px;
  }
  tbody td {
    padding: 7px 8px;
    font-size: 11px;
  }
  .sg {
    gap: 8px;
  }
  .sc {
    padding: 12px;
  }
  .si {
    width: 30px;
    height: 30px;
    margin-bottom: 8px;
  }
}