.mt-8{margin-top:8px}
:root{
  --font-sans:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;
  --color-text-primary:#222222;
  --color-text-secondary:#64748b;
  --color-text-tertiary:#94a3b8;
  --color-background-primary:#ffffff;
  --color-background-secondary:#f7fafc;
  --color-background-tertiary:#f3f4f6;
  --color-border-tertiary:#e6e9ef;
  --color-border-secondary:#d1d5db;
  --color-accent:#2b6cb0;
  --overlay-bg:rgba(15,23,42,0.35);
  --input-border:#d1d5db;
  --border-radius-md:8px;
  --border-radius-lg:14px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{min-height:100%}
body{font-family:var(--font-sans);color:var(--color-text-primary);background:var(--color-background-tertiary);line-height:1.45;font-size:14px}
button,input,select,textarea{font:inherit}
h1,h2,h3,h4{color:var(--color-text-primary);line-height:1.2}
p{color:var(--color-text-secondary)}
a{color:inherit}

.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

input,select,textarea{
  width:100%;
  padding:10px 12px;
  border:1px solid var(--input-border);
  border-radius:8px;
  background:#fff;
  color:var(--color-text-primary);
  transition:border-color 0.2s ease,box-shadow 0.2s ease;
  -webkit-appearance:none;
  appearance:none;
  font-size:16px;
}

input::placeholder,textarea::placeholder{color:#9aa4b2}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-accent);box-shadow:0 8px 20px rgba(43,108,176,0.08)}

select{
  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='%232b6cb0' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 10px center;
  padding-right:32px;
  cursor:pointer;
}

textarea{
  resize:vertical;
  min-height:80px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  border:1px solid var(--color-border-secondary);
  border-radius:8px;
  padding:8px 12px;
  font-size:12px;
  cursor:pointer;
  background:transparent;
  color:var(--color-text-primary);
  white-space:nowrap;
  min-height:40px;
  transition:all 0.2s ease;
  -webkit-tap-highlight-color:transparent;
  user-select:none;
}
.btn:hover{background:var(--color-background-secondary)}
.btn:active{transform:scale(0.98)}
.btn:disabled{opacity:.6;cursor:not-allowed}
.btn-fill{background:var(--color-text-primary);color:var(--color-background-primary);border-color:var(--color-text-primary)}
.btn-fill:hover:not(:disabled){opacity:.85}
.btn-red{color:#791F1F;border-color:#F09595}.btn-red:hover{background:#FCEBEB}
.btn-green{color:#085041;border-color:#5DCAA5}.btn-green:hover{background:#E1F5EE}
.btn-sm{padding:3px 9px;font-size:11px;min-height:36px}

.alert{padding:9px 13px;border-radius:var(--border-radius-md);font-size:12px;margin-bottom:12px;display:flex;align-items:flex-start;gap:8px;animation:slideDown 0.2s ease-out}
.a-warn{background:#FAEEDA;color:#633806;border:1px solid #EF9F27}
.a-info{background:#E6F1FB;color:#0C447C;border:1px solid #85B7EB}
.a-ok,.a-success{background:#E2EFDA;color:#27500A;border:1px solid #97C459}
.a-red{background:#FCEBEB;color:#791F1F;border:1px solid #F09595}

@keyframes slideDown{
  from{opacity:0;transform:translateY(-10px)}
  to{opacity:1;transform:translateY(0)}
}

/* Table responsiveness */
table{border-collapse:collapse;width:100%;background:var(--color-background-primary)}
th{background:var(--color-background-secondary);padding:10px;text-align:left;font-weight:600;font-size:12px;border-bottom:1px solid var(--color-border-secondary)}
td{padding:10px;border-bottom:1px solid var(--color-border-tertiary);font-size:12px}
tr:hover{background:var(--color-background-secondary)}

@media (max-width:860px){
  table{font-size:11px;display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  thead{display:none}
  tr{display:block;margin-bottom:10px;border:1px solid var(--color-border-secondary);border-radius:6px;padding:10px;background:var(--color-background-primary)}
  td{display:block;text-align:right;padding:8px 0;border:none;position:relative;padding-left:40%}
  td:before{content:attr(data-label);position:absolute;left:10px;font-weight:600;color:var(--color-text-secondary);font-size:11px}
}

@media (max-width:640px){
  table{font-size:10px}
  tr{margin-bottom:8px;padding:8px;border-radius:6px}
  td{padding:6px 0;padding-left:35%;font-size:10px}
  th{font-size:10px;padding:6px}
}

.modal-overlay,.modal-backdrop,.overlay,.backdrop{
  position:fixed;
  inset:0;
  background:var(--overlay-bg);
  z-index:2000;
  animation:fadeIn 0.2s ease-out;
}

.modal-vp{
  position:fixed;
  inset:0;
  z-index:2000;
  display:grid;
  place-items:start;
  padding:16px;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  background:var(--overlay-bg);
}

.modal{
  background:var(--color-background-primary);
  border-radius:14px;
  padding:16px;
  box-shadow:0 20px 50px rgba(0,0,0,0.15);
  width:100%;
  max-width:600px;
  position:relative;
  animation:slideUp 0.3s ease-out;
  margin-top:20px;
}

@keyframes slideUp{
  from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:translateY(0)}
}

@keyframes fadeIn{
  from{opacity:0}
  to{opacity:1}
}

.loading{display:inline-flex;align-items:center;gap:6px;color:var(--color-text-secondary);font-size:12px}
.spinner{display:inline-block;width:12px;height:12px;border:2px solid var(--color-border-secondary);border-top-color:var(--color-text-primary);border-radius:50%;animation:spin 0.8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(135deg,#eef4ff 0%,#f8fafc 48%,#e8f1ff 100%)}
.login-container{width:100%;max-width:480px;background:#fff;border:1px solid rgba(16,24,40,0.06);border-radius:18px;padding:36px 32px;box-shadow:0 20px 50px rgba(15,23,42,0.12);animation:slideIn 0.45s ease-out}
@keyframes slideIn{from{opacity:0;transform:translateY(-18px)}to{opacity:1;transform:translateY(0)}}
.logo{text-align:center;margin-bottom:30px}
.logo h1{font-size:28px;margin-bottom:6px;font-weight:700}
.logo p{font-size:14px;color:var(--color-text-secondary)}
.login-tabs{display:flex;gap:10px;margin-bottom:28px;border-bottom:2px solid #eef2f7}
.tab-btn{flex:1;padding:12px;background:none;border:none;cursor:pointer;font-size:14px;font-weight:700;color:var(--color-text-secondary);border-bottom:3px solid transparent;transition:all .2s ease;min-height:44px}
.tab-btn.active{color:var(--color-accent);border-bottom-color:var(--color-accent)}
.tab-content{display:none}
.tab-content.active{display:block}
.form-group{margin-bottom:20px}
.form-group label{display:block;margin-bottom:8px;color:var(--color-text-primary);font-weight:600;font-size:14px}
.submit-btn{width:100%;padding:12px;border:none;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;margin-top:12px;background:linear-gradient(90deg,#2563eb,#2b6cb0);color:#fff;box-shadow:0 10px 22px rgba(43,108,176,0.16);transition:transform .12s ease,box-shadow .12s ease;min-height:44px;-webkit-tap-highlight-color:transparent}
.submit-btn:hover{transform:translateY(-2px);box-shadow:0 14px 24px rgba(43,108,176,0.22)}
.submit-btn:active{transform:translateY(0)}
.submit-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}
.message{padding:12px;border-radius:8px;margin-bottom:15px;font-size:14px;display:none;animation:slideDown 0.2s ease-out}
.message.error{display:block;background:#fee;color:#c33;border:1px solid #fcc}
.message.success{display:block;background:#efe;color:#3a3;border:1px solid #cfc}
.form-footer{text-align:center;font-size:13px;color:var(--color-text-secondary);margin-top:20px}
.demo-credentials{background:#f8fafc;border:1px solid #e5e7eb;border-radius:10px;padding:12px;margin-top:20px;font-size:13px;color:var(--color-text-secondary)}
.demo-credentials strong{color:var(--color-text-primary)}

@media (max-width:640px){
  .login-page{padding:16px;min-height:100vh}
  .login-container{padding:24px 18px;border-radius:16px;margin:auto}
  .logo h1{font-size:24px}
  .logo p{font-size:12px}
  .tab-btn{font-size:12px;min-height:40px;padding:10px}
  .submit-btn{font-size:14px;padding:11px;min-height:40px}
  .form-group{margin-bottom:16px}
  .form-group label{font-size:12px;margin-bottom:6px}
}

@media (max-width:480px){
  .login-page{padding:12px}
  .login-container{padding:20px 16px}
  .logo h1{font-size:20px;margin-bottom:4px}
  .logo p{font-size:11px}
  .login-tabs{gap:8px;margin-bottom:20px}
  .tab-btn{font-size:11px;min-height:38px;padding:8px}
  .form-group{margin-bottom:14px}
  .form-group label{font-size:11px;margin-bottom:5px}
  .submit-btn{font-size:13px;padding:10px;min-height:38px}
  .demo-credentials{font-size:11px;padding:10px}
}

/* Utility and migrated inline styles */
.brand-icon{font-size:18px;color:#185FA5}
.nav-spacer{margin-left:auto}
.sidebar-footer{margin-top:16px;padding-top:16px;border-top:0.5px solid var(--color-border-tertiary)}
.btn-block{width:100%;justify-content:center}
.mb-6{margin-bottom:6px}
.dash-fy-label{font-size:11px;color:var(--color-text-tertiary)}
.row-compact{padding:12px 14px 0}
.actions-row{display:flex;gap:6px;flex-wrap:wrap}
.uppercase{text-transform:uppercase}
.hidden{display:none}
.input-muted-bg{background:var(--color-background-secondary)}
.tds-amount{color:#185FA5}
.net-amount{color:#0F6E56}
.section-divider{border-top:0.5px solid var(--color-border-tertiary);padding-top:12px;margin-top:4px}
.subheading{font-size:12px;font-weight:500;color:var(--color-text-secondary);margin-bottom:10px}
.card-alt-bg{background:var(--color-background-secondary)}
.mb-12{margin-bottom:12px}
.section-title{font-size:13px;font-weight:500;margin-bottom:12px}
.modal-ft--spaced{margin-top:14px}
.cell-actions{display:flex;gap:4px}

/* Mobile touch-friendly enhancements */
.btn-touch{min-height:44px;min-width:44px;padding:10px 12px}
.input-touch{min-height:44px;padding:12px}
.spacious{gap:12px}
.compact-v{row-gap:8px}
.compact-h{column-gap:8px}

/* Additional mobile utilities */
.safe-pad{padding:12px}
.safe-pad-h{padding:0 12px}
.safe-pad-v{padding:12px 0}
.tight-pad{padding:6px 8px}
.wider-gap{gap:16px}
.no-gap{gap:0}
.stack-mobile{display:flex;flex-direction:column}
.flex-wrap{flex-wrap:wrap}
.text-center{text-align:center}
.text-left{text-align:left}
.text-right{text-align:right}
.rounded-sm{border-radius:4px}
.rounded-md{border-radius:8px}
.rounded-lg{border-radius:12px}
.shadow-sm{box-shadow:0 1px 2px rgba(0,0,0,0.05)}
.shadow-md{box-shadow:0 4px 8px rgba(0,0,0,0.1)}
.shadow-lg{box-shadow:0 8px 16px rgba(0,0,0,0.15)}
.transition-fast{transition:all 0.2s ease}
.transition-smooth{transition:all 0.3s ease}
.opacity-80{opacity:0.8}
.opacity-60{opacity:0.6}
.muted{color:var(--color-text-secondary)}
.muted-text{color:var(--color-text-tertiary)}
.inline-flex{display:inline-flex}
.flex-center{display:flex;align-items:center;justify-content:center}
.flex-between{display:flex;align-items:center;justify-content:space-between}
.flex-start{display:flex;align-items:flex-start}
.relative{position:relative}
.absolute{position:absolute}
.fixed{position:fixed}

/* Responsive typography for medium devices (tablets) */
@media (max-width:768px){
  h1{font-size:20px}
  h2{font-size:16px}
  h3{font-size:14px}
  body{font-size:13px;line-height:1.5}
  .btn{min-height:42px;padding:10px 14px;font-size:13px}
  input,select,textarea{min-height:42px;padding:11px 13px;font-size:13px}
  .modal{padding:16px 14px}
  .card{padding:12px 13px;margin-bottom:11px}
}

/* Responsive for small phones (576px and below) */
@media (max-width:576px){
  h1{font-size:18px;margin-bottom:10px}
  h2{font-size:15px;margin-bottom:8px}
  h3{font-size:13px;margin-bottom:6px}
  body{font-size:12px;line-height:1.5;padding:0}
  .btn{min-height:40px;padding:9px 12px;font-size:12px}
  input,select,textarea{min-height:40px;padding:10px 11px;font-size:12px}
  .modal{padding:13px 11px;border-radius:11px;margin-bottom:0}
  .card{padding:11px 12px;margin-bottom:9px}
  label{font-size:11px;font-weight:600;margin-bottom:5px}
  .subheading{font-size:11px;margin-bottom:8px}
  .alert{font-size:11px;padding:8px 10px;margin-bottom:9px}
}

/* Very small devices (480px and below) */
@media (max-width:480px){
  h1{font-size:17px}
  h2{font-size:14px}
  h3{font-size:12px}
  body{font-size:11px;line-height:1.5}
  .btn{min-height:40px;padding:8px 11px;font-size:11px}
  .btn-sm{padding:6px 9px;min-height:36px;font-size:10px}
  input,select,textarea{min-height:40px;padding:10px 10px;font-size:11px}
  .modal{padding:12px 10px}
  .card{padding:10px 11px}
  table{font-size:10px}
  th,td{padding:5px 7px}
  .alert{font-size:10px;padding:7px 9px}
}

/* Ultra-small phones (412px and below - iPhone SE, small Android) */
@media (max-width:412px){
  body{font-size:11px}
  h1{font-size:16px}
  h2{font-size:13px}
  .btn{min-height:38px;padding:8px 10px;font-size:11px}
  input,select,textarea{min-height:38px;padding:9px 10px;font-size:11px}
  .modal{padding:11px 9px}
  .card{padding:9px 10px}
  .section-title{font-size:12px;margin-bottom:10px}
}