/* Mr. Electric — invoicing system */

@font-face{font-family:"Cairo";src:url("../fonts/cairo-ar-400.woff2") format("woff2");font-weight:400;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0898-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-la-400.woff2") format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-ar-500.woff2") format("woff2");font-weight:500;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0898-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-la-500.woff2") format("woff2");font-weight:500;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-ar-600.woff2") format("woff2");font-weight:600;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0898-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-la-600.woff2") format("woff2");font-weight:600;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-ar-700.woff2") format("woff2");font-weight:700;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0898-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"Cairo";src:url("../fonts/cairo-la-700.woff2") format("woff2");font-weight:700;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --ink:#142131;
  --ink_soft:#3A4A5C;
  --muted:#5D6D7E;
  --paper:#F2F4F6;
  --surface:#FFFFFF;
  --line:#D9E0E7;
  --blue:#121214;
  --blue_2:#24252A;
  --blue_3:#C8161E;
  --copper:#C8161E;
  --copper_dark:#A00F16;
  --copper_soft:#FBE3E4;
  --volt:#FFB020;
  --ok:#1D7348;
  --ok_soft:#E2F2E9;
  --warn:#8F5B00;
  --warn_soft:#FBF0D6;
  --err:#AF2A21;
  --err_soft:#FBE6E4;
  --radius_s:8px;
  --radius_m:12px;
  --radius_l:18px;
  --font:"Cairo",system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.6;color:var(--ink);background:var(--paper);-webkit-user-select:none;user-select:none;-webkit-font-smoothing:antialiased}
input,textarea,select,[contenteditable]{-webkit-user-select:text;user-select:text}
img,svg{display:block;max-width:100%}
a{color:var(--blue_3)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--volt);outline-offset:2px}
[hidden]{display:none!important}

/* ---------- shared controls ---------- */
.field{display:flex;flex-direction:column;gap:6px}
.field_label{font-size:14px;font-weight:600;color:var(--ink_soft)}
.field_hint{font-size:13px;color:var(--muted)}
.field_input{width:100%;min-width:0;height:50px;padding:0 14px;border:1.5px solid var(--line);border-radius:var(--radius_s);background:var(--surface);transition:border-color .15s}
.field_input:hover{border-color:#B9C4CF}
.field_input:focus{outline:none;border-color:var(--blue_3);box-shadow:0 0 0 3px rgba(200,22,30,.15)}
.field_input:disabled{background:var(--paper);color:var(--muted)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 20px;border:0;border-radius:var(--radius_s);font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;transition:background-color .15s}
.btn_primary{background:var(--copper);color:#fff}
.btn_primary:hover{background:var(--copper_dark)}
.btn_ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn_ghost:hover{background:var(--paper)}

.alert{padding:12px 16px;border-radius:var(--radius_s);font-size:15px;margin-bottom:18px;border-inline-start:4px solid}
.alert_error{background:var(--err_soft);color:var(--err);border-color:var(--err)}
.alert_success{background:var(--ok_soft);color:var(--ok);border-color:var(--ok)}

.lang_switch{display:inline-flex;align-items:center;height:36px;padding:0 14px;border:1.5px solid var(--line);border-radius:999px;font-size:14px;font-weight:600;color:var(--ink);text-decoration:none;background:var(--surface)}
.lang_switch:hover{border-color:var(--blue_3)}

/* ---------- login ---------- */
.login_body{background:var(--surface)}
.login{display:grid;grid-template-columns:1.15fr 1fr;min-height:100vh;min-height:100dvh}

.login_stage{position:relative;overflow:hidden;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center}
.circuit{position:absolute;inset:0;width:100%;height:100%}
.trace{transition:stroke .25s,opacity .25s;fill:none;stroke:#D3232B;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;opacity:.7;stroke-dasharray:1;stroke-dashoffset:1;animation:trace_draw 1.1s cubic-bezier(.6,0,.2,1) forwards}
.t2{animation-delay:.12s}.t3{animation-delay:.24s}.t4{animation-delay:.36s}.t5{animation-delay:.48s}.t6{animation-delay:.6s}
.current{fill:none;stroke:var(--volt);stroke-width:3.5;stroke-linecap:round;stroke-dasharray:.05 .95;stroke-dashoffset:1;opacity:0;animation:current_flow 2.8s linear 1.5s infinite}
.c2{animation-delay:2.4s;animation-duration:3.2s}
.trace.is_live{stroke:#FFB020;opacity:1}
.bolt{position:absolute;top:0;left:50%;width:160px;height:calc(50% - 166px);transform:translateX(-50%);z-index:1;overflow:visible;pointer-events:none}
.bolt path{fill:none;stroke:#FFB020;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;opacity:0}
.bolt .bolt_main{stroke-width:5}
.bolt .bolt_branch{stroke-width:2.5}
.login_stage.is_strike .bolt path{animation:bolt_strike .55s cubic-bezier(.2,.9,.3,1) forwards}
.login_stage.is_strike .bolt .bolt_branch{animation-delay:.08s}
.login_stage.is_strike .trace{stroke:#FFB020;opacity:1;transition:stroke .05s,opacity .05s}
.login_stage.is_strike .stage_core{border-color:#FFB020;transition:border-color .05s}
.login_stage.is_strike .stage_logo{animation:logo_jolt .35s linear}
.login_stage.is_strike .meter_value{animation:volt_flicker .4s steps(4)}
.stage_core{transition:border-color .5s}
@keyframes bolt_strike{0%{stroke-dashoffset:1;opacity:1}35%{stroke-dashoffset:0;opacity:1}55%{opacity:.25}65%{opacity:1}100%{stroke-dashoffset:0;opacity:0}}
@keyframes logo_jolt{0%,100%{transform:none}20%{transform:translate(-2px,1px)}40%{transform:translate(2px,-1px)}60%{transform:translate(-1px,-1px)}80%{transform:translate(1px,1px)}}
@keyframes volt_flicker{0%{opacity:1}25%{opacity:.3}50%{opacity:1}75%{opacity:.5}100%{opacity:1}}
.c3{animation-delay:3.1s;animation-duration:2.4s}
.pads circle{fill:var(--blue);stroke:#D3232B;stroke-width:2.5;opacity:0;animation:pad_in .3s ease-out 1s forwards}

.stage_core{position:relative;z-index:1;width:340px;height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:28px;background:#000;border:3px solid #D3232B;border-radius:50%;opacity:0;transform:scale(.94);animation:logo_in .55s cubic-bezier(.2,.8,.2,1) 1s forwards}
.stage_logo{width:250px;height:auto;max-height:150px;object-fit:contain}
.stage_name{margin:14px 0 0;font-size:30px;font-weight:700;line-height:1.2;opacity:0;animation:fade_in .5s ease 1.4s forwards}

.meter{position:absolute;inset-inline-start:32px;bottom:32px;z-index:1;display:grid;grid-template-columns:auto auto;align-items:end;gap:4px 16px;padding:14px 18px;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius_m);background:rgba(0,0,0,.6)}
.meter_label{font-size:13px;color:#A9ADB6}
.meter_value{grid-row:span 2;font-size:30px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums;color:var(--volt)}
.meter_value small{font-size:16px;margin-inline-start:2px}
.meter_bar{width:120px;height:6px;border-radius:3px;background:rgba(255,255,255,.14);overflow:hidden}
.meter_fill{display:block;height:100%;width:84%;background:var(--volt);transform-origin:left center;transform:scaleX(0);animation:meter_fill 1.3s cubic-bezier(.4,0,.2,1) .4s forwards}
[dir="rtl"] .meter_fill{transform-origin:right center}

.login_panel{display:flex;flex-direction:column;padding:28px clamp(24px,5vw,72px)}
.login_top{display:flex;justify-content:flex-end}
.login_form_wrap{flex:1;display:flex;flex-direction:column;justify-content:center;width:100%;max-width:400px;margin:0 auto;padding:32px 0}
.login_mobile_logo{display:none}
.login_title{margin:0;font-size:32px;font-weight:700;line-height:1.25}
.login_lead{margin:8px 0 28px;color:var(--muted)}
.login_form{display:flex;flex-direction:column;gap:18px}
.field_pass{position:relative;display:block}
.field_pass .field_input{padding-inline-end:52px}
.pass_toggle{position:absolute;top:0;inset-inline-end:0;width:50px;height:50px;display:flex;align-items:center;justify-content:center;border:0;background:none;color:var(--muted);cursor:pointer;border-radius:var(--radius_s)}
.pass_toggle svg{fill:none;stroke:currentColor;stroke-width:1.8}
.pass_toggle[aria-pressed="true"]{color:var(--copper)}

.btn_login{position:relative;overflow:hidden;height:54px;margin-top:6px;border:0;border-radius:var(--radius_s);background:var(--blue);color:#fff;font-size:17px;font-weight:600;cursor:pointer;transition:background-color .15s}
.btn_login:hover{background:var(--blue_2)}
.btn_login_text{position:relative;z-index:1}
.btn_login_charge{position:absolute;inset-block:0;inset-inline-start:0;width:100%;background:var(--copper);transform:scaleX(0);transform-origin:left center}
[dir="rtl"] .btn_login_charge{transform-origin:right center}
.btn_login.is_busy{cursor:progress}
.btn_login.is_busy .btn_login_charge{animation:charge 1.6s cubic-bezier(.3,0,.2,1) forwards}

.login_foot{margin:0;text-align:center;font-size:13px;color:var(--muted)}

@keyframes trace_draw{to{stroke-dashoffset:0}}
@keyframes current_flow{0%{stroke-dashoffset:1;opacity:1}100%{stroke-dashoffset:0;opacity:1}}
@keyframes pad_in{to{opacity:1}}
@keyframes logo_in{to{opacity:1;transform:none}}
@keyframes fade_in{to{opacity:1}}
@keyframes meter_fill{to{transform:scaleX(1)}}
@keyframes charge{to{transform:scaleX(.92)}}

@media (max-width:900px){
  .login{grid-template-columns:1fr;grid-template-rows:auto 1fr}
  .login_stage{height:230px}
  .stage_core{width:180px;height:180px;padding:16px;border-width:2px}
  .stage_logo{width:140px;max-height:80px}
  .stage_name{margin-top:6px;font-size:17px}
  .meter{display:none}
  .bolt{height:calc(50% - 92px);width:90px}
  .login_panel{padding:20px 22px 24px}
  .login_top{position:absolute;top:16px;inset-inline-end:16px}
  .login_top .lang_switch{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.3);color:#fff}
  .login_form_wrap{padding:8px 0 24px}
  .login_title{font-size:26px}
}

/* ---------- app shell ---------- */
.app{display:grid;grid-template-columns:264px 1fr;min-height:100vh;min-height:100dvh}
.sidebar{position:sticky;top:0;height:100vh;height:100dvh;display:flex;flex-direction:column;gap:8px;padding:20px 14px;background:var(--blue);color:#fff}
.side_brand{display:flex;flex-direction:column;align-items:stretch;gap:6px;padding:8px 4px 18px;margin-bottom:8px;border-bottom:1px solid rgba(255,255,255,.12);color:#fff;text-decoration:none}
.side_brand img{display:block;width:100%;height:auto}
.side_brand small{font-size:12.5px;color:#A9ADB6;text-align:center;letter-spacing:.02em}
.side_nav{display:flex;flex-direction:column;gap:4px;flex:1}
.side_link{display:flex;align-items:center;gap:12px;width:100%;padding:11px 12px;border-radius:var(--radius_s);color:#D5E1EC;text-decoration:none;font-weight:500;font-size:15px;transition:background-color .15s,color .15s}
.side_link svg{flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.side_link:hover{background:rgba(255,255,255,.08);color:#fff}
.side_link.is_active{background:var(--blue_2);color:#fff;box-shadow:inset 3px 0 0 var(--volt)}
[dir="rtl"] .side_link.is_active{box-shadow:inset -3px 0 0 var(--volt)}
.side_link_btn{border:0;background:none;cursor:pointer;text-align:start}
.side_logout{margin:0}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:16px;height:68px;padding:0 28px;background:var(--surface);border-bottom:1px solid var(--line)}
.menu_btn{display:none;width:42px;height:42px;align-items:center;justify-content:center;border:1.5px solid var(--line);border-radius:var(--radius_s);background:none;cursor:pointer}
.menu_btn svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.page_title{margin:0;font-size:21px;font-weight:700;flex:1}
.top_actions{display:flex;align-items:center;gap:14px}
.top_user{font-size:14px;color:var(--muted)}
.top_user strong{color:var(--ink)}
.content{padding:24px 28px 32px;width:100%}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius_m);padding:22px 24px;margin-bottom:22px}
.panel_narrow{max-width:560px}
.panel_title{margin:0 0 16px;font-size:18px;font-weight:700}
.empty{margin:0;padding:28px 0;color:var(--muted);text-align:center}
.muted{color:var(--muted);font-size:14px}

.stats{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:16px;margin-bottom:22px}
.stat{display:flex;flex-direction:column;gap:6px;padding:18px 20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius_m)}
.stat_lead{background:var(--blue);border-color:var(--blue);color:#fff}
.stat_lead .stat_label{color:#A9ADB6}
.stat_lead .stat_value{color:var(--volt)}
.stat_label{font-size:14px;color:var(--muted);font-weight:500}
.stat_value{font-size:28px;font-weight:700;line-height:1.15;font-variant-numeric:tabular-nums}
.stat_value small{font-size:14px;font-weight:600;opacity:.8}
[dir="rtl"] .stat_value{text-align:right}
[dir="ltr"] .stat_value{text-align:left}

.table_wrap{overflow-x:auto}
.table{width:100%;border-collapse:collapse;font-size:15px}
.table th{text-align:start;font-size:13px;font-weight:600;color:var(--muted);padding:10px 12px;border-bottom:1.5px solid var(--line);white-space:nowrap}
.table td{padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.table tbody tr:hover{background:#F8FAFB}
.table .num{text-align:end;font-variant-numeric:tabular-nums}
.mono_num{font-variant-numeric:tabular-nums;font-weight:600}

.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:13px;font-weight:600}
.badge_unpaid{background:var(--err_soft);color:var(--err)}
.badge_partial{background:var(--warn_soft);color:var(--warn)}
.badge_paid{background:var(--ok_soft);color:var(--ok)}
.badge_cancelled{background:#ECEFF2;color:var(--muted);text-decoration:line-through}

.form_grid{display:flex;flex-direction:column;gap:16px}
.form_section{margin:8px 0 0;font-size:16px;font-weight:700;color:var(--blue)}
.form_actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:6px}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:20px}
.modal_scrim{position:absolute;inset:0;background:rgba(10,10,12,.55)}
.modal_box{position:relative;width:100%;max-width:420px;padding:26px;background:var(--surface);border-radius:var(--radius_l);border-top:4px solid var(--copper);animation:modal_in .2s cubic-bezier(.2,.8,.2,1)}
.modal_title{margin:0 0 8px;font-size:19px;font-weight:700}
.modal_body{margin:0 0 22px;color:var(--ink_soft)}
.modal_actions{display:flex;justify-content:flex-end;gap:10px}
@keyframes modal_in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.sidebar_scrim{position:fixed;inset:0;z-index:19;background:rgba(10,10,12,.5)}

@media (max-width:1100px){
  .stats{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;inset-block:0;inset-inline-start:0;z-index:20;width:272px;transform:translateX(-100%);transition:transform .22s cubic-bezier(.2,.8,.2,1)}
  [dir="rtl"] .sidebar{transform:translateX(100%)}
  .sidebar.is_open{transform:none}
  .menu_btn{display:inline-flex}
  .topbar{padding:0 16px;height:62px}
  .top_user{display:none}
  .content{padding:18px 16px}
  .panel{padding:18px}
  .stat_value{font-size:23px}
}
@media (max-width:480px){
  .stats{grid-template-columns:1fr}
}

/* ---------- shared additions ---------- */
.btn_dark{background:var(--blue);color:#fff}
.btn_dark:hover{background:var(--blue_2)}
.btn_danger{background:var(--err);color:#fff}
.btn_danger:hover{background:#8F1F18}
.btn_danger_text{color:var(--err)}
.btn_block{width:100%;height:52px;font-size:16px}
.btn svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn:disabled{opacity:.6;cursor:progress}
.page_actions{display:flex;gap:10px;flex-wrap:wrap}
.panel_flush{padding:20px 0 4px}
.panel_flush .panel_title{padding:0 24px}
.panel_flush .table th:first-child,.panel_flush .table td:first-child{padding-inline-start:24px}
.panel_flush .table th:last-child,.panel_flush .table td:last-child{padding-inline-end:24px}
.grid_2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}
.grid_4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px 16px;align-items:end}
input[type="date"].field_input{padding:0 10px;font-size:15px}
.switch_box{white-space:nowrap;display:flex;align-items:center;gap:12px;height:50px;padding:0 14px;border:1.5px solid var(--line);border-radius:var(--radius_s);cursor:pointer;font-weight:600;font-size:15px}
.switch_box input{position:absolute;opacity:0;pointer-events:none}
.switch_box input:checked + .switch{background:var(--copper)}
.switch_box input:checked + .switch::after{transform:translateX(20px)}
[dir="rtl"] .switch_box input:checked + .switch::after{transform:translateX(-20px)}
.switch_box input:focus-visible + .switch{outline:3px solid var(--volt);outline-offset:2px}
.span_2{grid-column:span 2}
.field_area{height:auto;min-height:84px;padding:12px 14px;resize:vertical;line-height:1.6}
select.field_input{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 22px,calc(100% - 15px) 22px;background-size:5px 5px;background-repeat:no-repeat;padding-inline-end:36px}
[dir="rtl"] select.field_input{background-position:20px 22px,25px 22px}
.check_row{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink_soft);cursor:pointer}
.icon_btn{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border:1.5px solid var(--line);border-radius:var(--radius_s);background:var(--surface);color:var(--muted);cursor:pointer}
.icon_btn:hover:not(:disabled){color:var(--err);border-color:var(--err)}
.icon_btn:disabled{opacity:.35;cursor:not-allowed}
.icon_btn svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.badge_lg{font-size:15px;padding:6px 14px}
.cell_sub{display:block;font-size:13px;color:var(--muted)}
.row_link{color:var(--ink);text-decoration:none}
.row_link::after{content:"";position:absolute;inset:0}
.table_link tbody tr{position:relative;cursor:pointer}
.table_link tbody tr:hover .row_link{color:var(--copper)}

.switch_row{display:flex;align-items:center;gap:12px;margin:4px 0 14px;cursor:pointer;font-weight:600}
.switch_row input{position:absolute;opacity:0;pointer-events:none}
.switch{position:relative;flex:none;width:46px;height:26px;border-radius:13px;background:#C9D1D9;transition:background-color .15s}
.switch::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .18s cubic-bezier(.2,.8,.2,1)}
.switch_row input:checked + .switch{background:var(--copper)}
.switch_row input:checked + .switch::after{transform:translateX(20px)}
[dir="rtl"] .switch_row input:checked + .switch::after{transform:translateX(-20px)}
.switch_row input:focus-visible + .switch{outline:3px solid var(--volt);outline-offset:2px}

/* ---------- RTL: everything starts from the right ---------- */
[dir="rtl"] .field_input[dir="ltr"],[dir="rtl"] .num_in{text-align:right}
[dir="rtl"] .item_total{text-align:right}
[dir="rtl"] .table .num,[dir="rtl"] .table th.num{text-align:right}
[dir="rtl"] input[type="date"].field_input{text-align:right}

/* ---------- filters / pager ---------- */
.filters{display:grid;grid-template-columns:1fr 220px auto;gap:12px;margin-bottom:18px}
.filters .field_input{height:46px}
.pager{display:flex;gap:6px;flex-wrap:wrap;padding:16px 24px}
.pager_link{min-width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1.5px solid var(--line);border-radius:var(--radius_s);color:var(--ink);text-decoration:none;font-weight:600}
.pager_link.is_active{background:var(--blue);border-color:var(--blue);color:#fff}

/* ---------- invoice form ---------- */
.inv_form{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:20px;align-items:start}
.inv_form .panel{margin-bottom:20px}
.inv_side{position:sticky;top:88px}
.items_head,.item_row{display:grid;grid-template-columns:minmax(0,1fr) 90px 130px 120px 40px;gap:10px;align-items:center}
.items_head{padding:0 2px 8px;font-size:13px;font-weight:600;color:var(--muted)}
.items{display:flex;flex-direction:column;gap:10px}
.item_row .field_input{height:46px}
.num_in{text-align:end;font-variant-numeric:tabular-nums}
.item_total{font-weight:700;text-align:end;font-variant-numeric:tabular-nums;padding:0 4px}
.btn_add{margin-top:12px}
.notes_field{margin-top:18px}
.type_pick{border:0;padding:0;margin:16px 0 0;display:grid;gap:10px}
.type_pick legend{margin-bottom:8px}
.type_card{display:block;cursor:pointer}
.type_card input{position:absolute;opacity:0;pointer-events:none}
.type_body{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;align-items:center;padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--radius_m);transition:border-color .15s,background-color .15s}
.type_body svg{grid-row:span 2;fill:none;stroke:var(--muted);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.type_body small{color:var(--muted);font-size:13px}
.type_card input:checked + .type_body{border-color:var(--copper);background:var(--copper_soft)}
.type_card input:checked + .type_body svg{stroke:var(--copper)}
.type_card input:focus-visible + .type_body{outline:3px solid var(--volt);outline-offset:2px}
.totals{margin:0 0 16px;display:flex;flex-direction:column;gap:10px}
.totals > div{display:flex;align-items:center;justify-content:space-between;gap:12px}
.totals dt{color:var(--ink_soft);font-weight:500}
.totals dd{margin:0;font-weight:700;font-variant-numeric:tabular-nums}
.totals_discount dd{width:140px}
.totals_discount .field_input{height:42px}
.totals_grand{padding-top:12px;border-top:1.5px dashed var(--line)}
.totals_grand dt{font-size:17px;color:var(--ink);font-weight:700}
.totals_grand dd{font-size:26px;color:var(--copper)}
.totals_grand small{font-size:13px;color:var(--muted)}
.paid_box{display:grid;gap:12px;margin-bottom:16px;padding:14px;border-radius:var(--radius_m);background:var(--paper)}
.field_with_btn{display:flex;gap:8px}
.field_with_btn .btn{height:50px;flex:none}

/* ---------- invoice view ---------- */
.view_layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px;align-items:start}
.view_side{position:sticky;top:88px}
.view_side .panel{margin-bottom:16px}
.mini_totals{margin:16px 0 0;display:grid;gap:8px}
.mini_totals > div{display:flex;justify-content:space-between}
.mini_totals dt{color:var(--muted)}
.mini_totals dd{margin:0;font-weight:700;font-variant-numeric:tabular-nums}
.mini_due dd{color:var(--err)}
.pay_list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.pay_list li{display:flex;flex-direction:column;padding:10px 12px;border-radius:var(--radius_s);background:var(--paper)}
.pay_list small{color:var(--muted);font-size:13px}
.doc_stage{background:#E4E8EC;border-radius:var(--radius_m);padding:28px;overflow-x:auto}

/* ---------- invoice document (A4) ---------- */
.doc{position:relative;width:100%;max-width:820px;min-height:1120px;margin:0 auto;padding:44px 48px 36px;background:#fff;color:#14171C;display:flex;flex-direction:column;gap:26px;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.bl_ar{display:block}
.bl_en{display:block;font-size:.78em;color:#6B7480;font-weight:500;direction:ltr;unicode-bidi:isolate;text-align:right}
.doc_title .bl_en{text-align:left}
.doc_head{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:20px;padding-bottom:22px;border-bottom:3px solid #121214}
.doc_logo{justify-self:center;align-self:center;width:230px;height:auto;max-height:110px;object-fit:contain}
.doc_names{display:flex;flex-direction:column;line-height:1.4;justify-self:start}
.doc_names strong{font-size:24px;font-weight:700}
.doc_name_en{font-size:15px;font-weight:600;color:#3A414B}
.doc_names small{font-size:12.5px;color:#6B7480}
.doc_names small:first-of-type{margin-top:4px}
.doc_title{display:flex;flex-direction:column;align-items:flex-end;text-align:end;justify-self:end}
.doc_title_ar{font-size:30px;font-weight:700;line-height:1.1;color:var(--copper)}
.doc_title_en{font-size:13px;font-weight:700;letter-spacing:.32em;color:#121214}
.doc_no{white-space:nowrap;margin-top:8px;padding:4px 12px;border-radius:6px;background:#121214;color:#fff;font-weight:700;font-variant-numeric:tabular-nums}
.doc_meta{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}
.doc_lbl{font-size:12.5px;font-weight:700;color:var(--copper);margin-bottom:6px}
.doc_lbl .bl_en{color:#8A929C}
.doc_party{padding:14px 16px;border:1.5px solid #E2E6EA;border-radius:10px}
.doc_party p{margin:0}
.doc_party_name{font-size:18px;font-weight:700}
.doc_party_line{font-size:14px;color:#3A414B}
.doc_facts{margin:0;display:grid;gap:8px;align-content:start}
.doc_facts > div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;border-radius:8px;background:#F4F6F8}
.doc_facts dt{font-size:13px;font-weight:600}
.doc_facts dd{margin:0;font-weight:700;font-variant-numeric:tabular-nums}
.doc_items{width:100%;border-collapse:collapse;font-size:14px}
.doc_items thead th{background:#121214;color:#fff;padding:10px 12px;text-align:start;font-weight:700;font-size:13px}
.doc_items thead th .bl_en{color:#A9ADB6}
.doc_items td{padding:11px 12px;border-bottom:1px solid #E7EAEE;vertical-align:top}
.doc_items tbody tr:nth-child(even) td{background:#FAFBFC}
.doc_items .c_idx{width:36px;text-align:center;color:#6B7480}
.doc_items .c_num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.doc_items thead .c_num{text-align:right}
.doc_sum{display:grid;grid-template-columns:1fr 300px;gap:24px;align-items:start}
.doc_words p{margin:0 0 4px;font-weight:600}
.doc_words_en{font-size:13px;color:#4A525C;font-weight:500!important}
.doc_notes_lbl{margin-top:14px}
.doc_notes{font-weight:400!important;color:#3A414B;font-size:14px}
.doc_totals{margin:0;display:grid;gap:2px}
.doc_totals > div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:7px 12px}
.doc_totals dt{font-size:13.5px;font-weight:600}
.doc_totals dd{margin:0;font-weight:700;font-variant-numeric:tabular-nums}
.doc_grand{margin:6px 0;padding:12px!important;border-radius:8px;background:var(--copper);color:#fff}
.doc_grand .bl_en{color:#FFD6D8}
.doc_grand dd{font-size:22px}
.doc_grand small{font-size:12px;opacity:.85}
.doc_due_row dd{color:var(--err)}
.doc_auth{display:flex;align-items:stretch;gap:18px;margin-top:auto}
.doc_sign_box{flex:1;min-height:130px;padding:12px 14px;border:1.5px dashed #C9D0D7;border-radius:10px;display:flex;flex-direction:column}
.doc_sign_box img{max-height:96px;max-width:100%;object-fit:contain;margin:auto}
.doc_enote{flex:1;display:flex;gap:12px;align-items:center;padding:14px 16px;border-radius:10px;background:#F4F6F8;border-inline-start:4px solid var(--copper)}
.doc_enote svg{flex:none;fill:none;stroke:var(--copper);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.doc_enote p{margin:0;font-size:13.5px;font-weight:600}
.doc_enote p[dir="ltr"]{font-size:12px;color:#4A525C;font-weight:500}
.doc_qr_box{margin:0;flex:none;width:118px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}
.doc_qr{width:96px;height:96px;image-rendering:pixelated}
.doc_qr_box figcaption{font-size:11px;line-height:1.3}
.doc_foot{padding-top:16px;border-top:3px solid #121214;text-align:center}
.doc_foot_msg{margin:0 0 10px;font-size:13px;color:#3A414B}
.doc_foot_grid{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 18px;font-size:12.5px;color:#4A525C}
.doc_contact{display:inline-flex;align-items:center;gap:6px}
.doc_contact svg{flex:none;fill:var(--copper)}
.doc_contact svg.ico_line{fill:none;stroke:var(--copper);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.doc_contact svg .ico_dot{fill:var(--copper);stroke:none}
.doc_void{position:absolute;top:42%;left:50%;transform:translate(-50%,-50%) rotate(-18deg);display:flex;flex-direction:column;align-items:center;padding:10px 34px;border:5px solid var(--err);border-radius:12px;color:var(--err);font-weight:700;opacity:.22;pointer-events:none;z-index:2}
.doc_void span:first-child{font-size:64px;line-height:1.1}
.doc_void span:last-child{font-size:22px;letter-spacing:.3em}

/* ---------- settings ---------- */
.settings_layout{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:20px;align-items:start}
.settings_main .panel{margin-bottom:20px}
.sticky_col{position:sticky;top:88px;display:flex;flex-direction:column;gap:14px}
.media_grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.media_card{display:flex;flex-direction:column;gap:10px;padding:14px;border:1.5px solid var(--line);border-radius:var(--radius_m)}
.media_preview{height:120px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius_s);background:var(--paper);overflow:hidden}
.media_preview img{max-height:100%;max-width:100%;object-fit:contain;padding:8px}
.media_dark{background:#000}
.file_btn{position:relative;overflow:hidden;cursor:pointer}
.file_btn input{position:absolute;inset:0;opacity:0;cursor:pointer}
.sig_pad_wrap{display:flex;flex-direction:column;gap:8px}
.sig_pad{width:100%;height:110px;border:1.5px dashed #B9C4CF;border-radius:var(--radius_s);background:#fff;touch-action:none;cursor:crosshair}
.sig_pad_actions{display:flex;gap:8px}
.sig_pad_actions .btn{flex:1;height:40px;padding:0 10px;font-size:14px}
.pv_doc{background:#fff;border:1px solid var(--line);border-radius:var(--radius_m);padding:18px;display:flex;flex-direction:column;gap:14px}
.pv_head{display:flex;align-items:center;gap:12px;padding-bottom:12px;border-bottom:2.5px solid #121214}
.pv_logo{flex:none;width:118px;height:auto;max-height:56px;object-fit:contain}
.pv_names{flex:1;display:flex;flex-direction:column;line-height:1.35;min-width:0}
.pv_names strong{font-size:16px}
.pv_names span{font-size:12.5px;color:var(--ink_soft)}
.pv_names small{font-size:11.5px;color:var(--muted)}
.pv_tag{font-size:11px;font-weight:700;letter-spacing:.24em;color:var(--copper)}
.pv_lines{display:grid;gap:8px}
.pv_lines i{display:block;height:9px;border-radius:5px;background:#EDF0F3}
.pv_lines i:nth-child(1){background:#121214;height:14px}
.pv_lines i:nth-child(4){width:55%;margin-inline-start:auto;background:var(--copper_soft)}
.pv_foot{padding-top:12px;border-top:2.5px solid #121214;text-align:center}
.pv_foot p{margin:0 0 4px;font-size:12px;color:var(--ink_soft)}
.pv_contacts{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 12px;font-size:11.5px;color:var(--muted);margin-top:6px}

/* ---------- verify ---------- */
.verify_body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:#121214}
.verify{width:100%;max-width:440px;display:flex;flex-direction:column;align-items:center;gap:20px}
.verify_brand{width:100%;display:flex;justify-content:center}
.verify_logo{display:block;width:280px;max-width:78%;margin:0 auto}
.verify_logo img{display:block;width:100%;height:auto}
.verify_card{width:100%;background:#fff;border-radius:var(--radius_l);padding:24px;border-top:5px solid var(--ok);display:flex;flex-direction:column;gap:14px}
.verify_cancelled{border-top-color:var(--warn)}
.verify_invalid{border-top-color:var(--err)}
.verify_card h1{margin:0;font-size:20px}
.verify_state{margin:0;font-weight:600}
.verify_valid .verify_state{color:var(--ok)}
.verify_invalid .verify_state{color:var(--err)}
.verify_cancelled .verify_state{color:var(--warn)}
.verify_facts{margin:0;display:grid;gap:8px}
.verify_facts > div{display:flex;justify-content:space-between;padding:10px 12px;background:var(--paper);border-radius:var(--radius_s)}
.verify_facts dd{margin:0;font-weight:700}
.verify_card .lang_switch{align-self:flex-start}

.public_doc_body{background:#E4E8EC;min-height:100vh}
.public_bar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 20px;background:#121214;color:#fff}
.public_state{display:flex;align-items:center;gap:10px;font-weight:700}
.public_state svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.public_state.verify_valid{color:#5FD08F}
.public_state.verify_cancelled{color:#FFB020}
.public_actions{display:flex;gap:10px;align-items:center}
.public_actions .lang_switch{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
.public_doc{border-radius:0;padding:24px 16px 40px;background:none}
@media print{.public_doc_body{background:#fff}.public_doc{padding:0}}

@media (max-width:1280px){
  .media_grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1180px){
  .inv_form,.settings_layout,.view_layout{grid-template-columns:1fr}
  .inv_side,.sticky_col,.view_side{position:static}
}
@media (max-width:1400px){
  .grid_4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:700px){
  .grid_2,.grid_4{grid-template-columns:1fr}
  .span_2{grid-column:auto}
  .filters{grid-template-columns:1fr}
  .media_grid{grid-template-columns:1fr}
  .items_head{display:none}
  .item_row{grid-template-columns:1fr 1fr 40px;padding:12px;border:1.5px solid var(--line);border-radius:var(--radius_m)}
  .item_row > input:first-child{grid-column:1 / -1}
  .item_total{grid-column:1 / 3;text-align:start}
  .item_row .item_remove{grid-row:3;grid-column:3}
  .topbar{flex-wrap:wrap;height:auto;padding:12px 16px;gap:10px}
  .page_actions{order:3;width:100%}
  .page_actions .btn{flex:1}
  .doc_stage{padding:10px}
  .doc{padding:22px 18px;min-height:0}
  .doc_head{grid-template-columns:1fr;justify-items:center;text-align:center}
  .doc_logo{order:-1;width:200px}
  .doc_names,.doc_title{justify-self:center;align-items:center;text-align:center}
  .doc_meta,.doc_sum{grid-template-columns:1fr}
  .doc_auth{flex-wrap:wrap}
}

/* ---------- print ---------- */
@page{size:A4;margin:0}
@media print{
  body{background:#fff}
  .sidebar,.topbar,.view_side,.alert,.no_print,.modal,.sidebar_scrim{display:none!important}
  .app{display:block}
  .content{padding:0}
  .view_layout{display:block}
  .doc_stage{padding:0;background:none;border-radius:0}
  .doc{max-width:none;width:210mm;min-height:297mm;padding:14mm 14mm 10mm;box-shadow:none;margin:0}
  .doc_items thead th,.doc_grand,.doc_no,.doc_items tbody tr:nth-child(even) td,.doc_facts > div,.doc_enote{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .doc_items tr{break-inside:avoid}
}

/* ---------- installer ---------- */
.install_body{display:flex;justify-content:center;padding:32px 16px}
.install_panel{width:100%;max-width:520px}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .current{display:none}
  .trace{stroke-dashoffset:0}
}