/* ============================================================
   KinetoLife · Stiluri comune ecrane de autentificare
   Folosit de: index.php (login), forgot.php, reset.php
   ============================================================ */
:root{
  --mov:#7E71B4; --mov-clar:#9A8FCB; --mov-adanc:#4B3F86; --mov-noapte:#221C3D;
  --verde:#8CC63F; --verde-adanc:#6BA524;
  --gri:#6B6B78; --gri-clar:#E7E6EE; --alb:#FFFFFF;
  --ease:cubic-bezier(.16,1,.3,1);
  --panel-bg:var(--alb);
  --txt:#1c1a2b; --txt-soft:#6B6B78; --label:#3a3750;
  --input-bg:#FAFAFC; --input-border:#E7E6EE; --input-focus-bg:#fff;
  --btn-bg:var(--mov-adanc); --btn-txt:#fff;
}
html[data-theme="dark"]{
  --panel-bg:#141126;
  --txt:#fff; --txt-soft:#a29fb8; --label:#cdc9de;
  --input-bg:#1e1a33; --input-border:#2c2748; --input-focus-bg:#221d3a;
  --btn-bg:var(--verde); --btn-txt:#14210a;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:'Inter',system-ui,sans-serif;color:var(--txt);background:var(--mov-noapte);-webkit-font-smoothing:antialiased}
.shell{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}

.theme-btn{position:fixed;top:18px;right:20px;z-index:10;width:42px;height:42px;border-radius:12px;cursor:pointer;
  border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.10);color:#fff;display:grid;place-items:center;backdrop-filter:blur(8px);
  transition:transform .2s var(--ease), background .2s}
.theme-btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.18)}
html[data-theme="light"] .theme-btn{color:var(--mov-adanc);border-color:rgba(75,63,134,.18);background:rgba(75,63,134,.06)}
html[data-theme="light"] .theme-btn:hover{background:rgba(75,63,134,.12)}
html[data-theme="light"] .theme-btn .moon{display:none}
html[data-theme="dark"] .theme-btn .sun{display:none}

/* ---------- BRAND PANEL ---------- */
.brand{position:relative;overflow:hidden;
  background:radial-gradient(120% 120% at 0% 0%, #5b4f95 0%, var(--mov-adanc) 45%, var(--mov-noapte) 100%);
  color:#fff;display:flex;flex-direction:column;justify-content:space-between;padding:48px 56px;isolation:isolate}
.coil{position:absolute;inset:0;z-index:-1;opacity:.9}
.coil path{fill:none;stroke:url(#kgrad);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:6 10;animation:flow 14s linear infinite}
@keyframes flow{to{stroke-dashoffset:-320}}
.glow{position:absolute;width:520px;height:520px;right:-160px;top:-120px;
  background:radial-gradient(circle, rgba(140,198,63,.24), transparent 62%);z-index:-1;filter:blur(8px)}

.brand-top{display:flex;align-items:center;gap:14px}
.logo-badge{height:64px;padding:9px 18px;border-radius:14px;background:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px rgba(0,0,0,.28), 0 0 0 1px rgba(255,255,255,.5);
  transition:transform .25s var(--ease), box-shadow .25s var(--ease)}
.logo-badge:hover{transform:translateY(-1px);box-shadow:0 12px 34px rgba(0,0,0,.34), 0 0 0 1px rgba(255,255,255,.5)}
.logo-badge img{height:44px;width:auto;display:block}

.brand-mid{max-width:460px;animation:rise .7s var(--ease) both .1s}
.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--verde);font-weight:600;margin-bottom:22px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--verde)}
.brand h1{font-family:'Sora';font-weight:800;font-size:clamp(30px,3.4vw,46px);line-height:1.1;letter-spacing:-.02em;margin-bottom:18px}
.brand h1 em{font-style:normal;color:var(--verde)}
.brand p{color:#d9d5ea;font-size:15.5px;line-height:1.65;max-width:410px}

.brand-stats{display:flex;gap:34px;margin-top:6px;animation:rise .7s var(--ease) both .2s}
.stat .n{font-family:'Sora';font-weight:700;font-size:22px;color:#fff}
.stat .l{font-size:12.5px;color:#b3aecb;margin-top:2px}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- FORM PANEL ---------- */
.panel{background:var(--panel-bg);display:flex;align-items:center;justify-content:center;padding:48px 40px;transition:background .3s}
.card{width:100%;max-width:392px;animation:rise .6s var(--ease) both .15s}
.panel-brandline{display:none;margin-bottom:26px}
.panel-brandline img{height:44px;width:auto}
.card-head{margin-bottom:30px}
.card-head h2{font-family:'Sora';font-weight:700;font-size:26px;letter-spacing:-.01em}
.card-head p{color:var(--txt-soft);font-size:14.5px;margin-top:8px}

.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--label);margin-bottom:8px}
.input-wrap{position:relative}
.input-wrap .ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--gri);pointer-events:none}
.field input{width:100%;height:50px;padding:0 14px 0 42px;border:1.5px solid var(--input-border);border-radius:12px;
  font-size:15px;font-family:inherit;color:var(--txt);background:var(--input-bg);
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s}
.field input::placeholder{color:#a29fb8}
.field input:focus{outline:none;border-color:var(--mov);background:var(--input-focus-bg);box-shadow:0 0 0 4px rgba(126,113,180,.18)}
.toggle-pass{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;padding:8px;color:var(--gri);display:grid;place-items:center;border-radius:8px}
.toggle-pass:hover{color:var(--txt)}

/* Indicator putere parolă (reset.php) */
.pw-meter{height:6px;border-radius:6px;background:var(--input-border);overflow:hidden;margin:2px 0 6px}
.pw-meter i{display:block;height:100%;width:0;border-radius:6px;transition:width .25s var(--ease), background .25s}
.pw-hint{font-size:12px;color:var(--txt-soft);min-height:16px}

.row{display:flex;align-items:center;justify-content:space-between;margin:4px 0 24px}
.remember{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--txt-soft);cursor:pointer;user-select:none}
.remember input{width:16px;height:16px;accent-color:var(--mov);cursor:pointer}
.link-mic{font-size:13px;color:var(--txt-soft);text-decoration:none;font-weight:500}
.link-mic:hover{color:var(--mov);text-decoration:underline}

.btn{width:100%;height:52px;border:none;border-radius:12px;cursor:pointer;background:var(--btn-bg);color:var(--btn-txt);
  font-family:'Sora';font-weight:600;font-size:15px;letter-spacing:.01em;display:flex;align-items:center;justify-content:center;gap:10px;
  transition:transform .15s var(--ease), filter .2s, box-shadow .2s}
.btn:hover{filter:brightness(1.06);box-shadow:0 12px 30px rgba(75,63,134,.28);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.btn .spin{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.35);border-top-color:currentColor;border-radius:50%;animation:rot .7s linear infinite;display:none}
@keyframes rot{to{transform:rotate(360deg)}}
.btn.loading .spin{display:inline-block}
.btn.loading .label{display:none}

.alert{display:flex;align-items:flex-start;gap:10px;padding:13px 15px;border-radius:12px;font-size:13.8px;line-height:1.5;margin-bottom:22px}
.alert svg{flex-shrink:0;width:18px;height:18px;margin-top:1px}
.alert.err{background:#FCEBEC;color:#9B2C2C;border:1px solid #F3C9C9}
.alert.ok{background:#EFF7E4;color:#4C7A18;border:1px solid #D4E9B6}
html[data-theme="dark"] .alert.err{background:rgba(155,44,44,.18);color:#f4b4b4;border-color:rgba(155,44,44,.4)}
html[data-theme="dark"] .alert.ok{background:rgba(140,198,63,.14);color:#bfe38a;border-color:rgba(140,198,63,.32)}

.foot{margin-top:28px;text-align:center;font-size:13px;color:var(--txt-soft)}
.foot a{color:var(--mov);font-weight:600;text-decoration:none}
.foot a:hover{text-decoration:underline}

/* Link „înapoi la login" cu săgeată */
.back-link{display:inline-flex;align-items:center;gap:8px;margin-top:8px;font-size:13.5px;color:var(--txt-soft);text-decoration:none;font-weight:500}
.back-link:hover{color:var(--mov)}
.back-link svg{width:16px;height:16px}

@media (max-width:880px){
  .shell{grid-template-columns:1fr}
  .brand{display:none}
  .panel{background:radial-gradient(130% 100% at 50% 0%, #5b4f95 0%, var(--mov-noapte) 60%)}
  html[data-theme="light"] .panel{background:radial-gradient(130% 100% at 50% 0%, #efedf6 0%, #e4e1ee 60%)}
  .card{background:var(--panel-bg);border-radius:22px;padding:34px 26px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
  .panel-brandline{display:flex;align-items:center;justify-content:center}
}
@media (max-width:420px){.panel{padding:24px 16px}}
@media (prefers-reduced-motion:reduce){.coil path{animation:none}.btn,.field input,.card,.brand-mid,.brand-stats{animation:none;transition:none}}