/* ============================================================
   CodeElite — konto.css  (Kundenkonto + Zahlungsrückkehr)
   Baut auf den Tokens aus styles.css auf (--bg, --surface, --neon …).
   Alle Klassen mit Präfix k-, damit nichts mit den Marketing-Seiten
   kollidiert. Keine Inline-Styles nötig (CSP style-src 'self').
   ============================================================ */

/* Eigene display-Regeln dürfen [hidden] nicht überstimmen */
[hidden]{display:none !important}

/* Konto-eigene Farben für beide Modi (Runde 2: heller Modus) */
:root{--k-warn:#ffc46b;--k-warn-rgb:255,196,107;--k-err:#ff8a9f;--k-err-rgb:255,92,122;--k-off-rgb:136,136,136}
html[data-theme="light"]{--k-warn:#8A5300;--k-warn-rgb:176,110,0;--k-err:#B3203C;--k-err-rgb:179,32,60;--k-off-rgb:90,98,92}
@media (prefers-color-scheme:light){html:not([data-theme]){--k-warn:#8A5300;--k-warn-rgb:176,110,0;--k-err:#B3203C;--k-err-rgb:179,32,60;--k-off-rgb:90,98,92}}

.konto-body{display:flex;flex-direction:column;min-height:100vh}
.konto-main{flex:1;padding:clamp(1.4rem,3.5vw,2.4rem) 0 3.2rem}
.tok,.k-tok{color:var(--muted)}

/* ---------- Laden ---------- */
.k-loading{display:flex;justify-content:center;padding:6rem 0}
.k-spinner{width:38px;height:38px;border:3px solid var(--line);border-top-color:var(--neon);border-radius:50%;animation:k-spin .8s linear infinite;box-shadow:var(--glow-sm)}
@keyframes k-spin{to{transform:rotate(360deg)}}

/* ---------- Meldungen ---------- */
.k-msg{font-size:.86rem;margin:0 0 1rem;padding:.65rem .85rem;border-radius:10px;border:1px solid var(--line);line-height:1.5}
.k-msg-err{color:var(--k-err);background:rgba(var(--k-err-rgb),.08);border-color:rgba(var(--k-err-rgb),.35)}
.k-msg-ok{color:var(--neon);background:rgba(var(--neon-rgb),.07);border-color:rgba(var(--neon-rgb),.35)}
.k-msg-info{color:var(--neon-2);background:rgba(var(--neon2-rgb),.07);border-color:rgba(var(--neon2-rgb),.3)}

/* ---------- Login ---------- */
.k-login-wrap{display:flex;justify-content:center;padding:clamp(.5rem,4vw,2.5rem) 0}
.k-login{width:100%;max-width:470px}
.k-login-inner{padding:clamp(1.4rem,5vw,2.3rem)}
.k-login-title{font-size:clamp(1.45rem,4vw,1.8rem);margin-bottom:.6rem}
.k-login-sub{color:var(--muted);font-size:.92rem;margin-bottom:1.5rem}
.k-login-hint{margin-top:1.4rem;font-size:.8rem;color:var(--muted);text-align:center;line-height:1.6}
.k-check{display:flex;align-items:flex-start;gap:.6rem;font-size:.85rem;color:var(--text);margin:.2rem 0 1.1rem;cursor:pointer}
.k-check input{width:18px;height:18px;margin-top:.2rem;accent-color:var(--neon);flex-shrink:0}
.k-hint{color:var(--muted);font-size:.78rem}

/* ---------- Formulare ---------- */
.k-form{margin:0}
.k-field{margin-bottom:1.05rem;min-width:0}
.k-field label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:.4rem}
.k-field input,.k-field select,.k-field textarea,.k-ta{
  width:100%;font-family:var(--font);font-size:.92rem;color:var(--text);
  padding:.72rem .85rem;background:var(--surface-2);
  border:1px solid var(--field-line);border-radius:10px;transition:border-color .15s, box-shadow .15s;
}
.k-field select{appearance:none;-webkit-appearance:none;padding-right:2.2rem;
  background-image:linear-gradient(45deg,transparent 50%,var(--neon) 50%),linear-gradient(135deg,var(--neon) 50%,transparent 50%);
  background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.k-field input::placeholder,.k-field textarea::placeholder,.k-ta::placeholder{color:var(--placeholder)}
.k-field input:focus,.k-field select:focus,.k-field textarea:focus,.k-ta:focus{outline:none;border-color:var(--neon);box-shadow:0 0 0 3px rgba(var(--neon-rgb),.15)}
.k-field textarea{resize:vertical;min-height:110px}
.k-row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.k-inline-form{display:flex;gap:1rem;align-items:flex-end;flex-wrap:wrap}
.k-inline-form .k-field{flex:1 1 180px;margin-bottom:0}
.k-inline-form .btn{margin-bottom:1px}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none !important;box-shadow:none !important}

/* ---------- Konto-Layout ---------- */
.k-account{display:grid;grid-template-columns:264px minmax(0,1fr);gap:clamp(1.1rem,2.5vw,2rem);align-items:start}
.k-side{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1rem;position:sticky;top:calc(var(--header-h) + 16px);box-shadow:var(--shadow-sm);
}
.k-user{display:flex;align-items:center;gap:.8rem;padding:.3rem .3rem 1rem;margin-bottom:.7rem;border-bottom:1px solid var(--line);min-width:0}
.k-avatar{width:44px;height:44px;border-radius:11px;flex-shrink:0;display:grid;place-items:center;
  font-weight:800;font-size:1rem;color:var(--on-neon);background:var(--grad);box-shadow:var(--glow-sm)}
.k-user-txt{min-width:0}
.k-user-txt strong{display:block;font-size:.92rem;line-height:1.25;color:var(--text);overflow-wrap:anywhere}
.k-user-sub{font-size:.74rem;color:var(--neon-2)}

.k-menu{display:flex;flex-direction:column;gap:2px;margin-bottom:.9rem}
.k-mi{display:flex;align-items:center;gap:.65rem;width:100%;min-height:40px;padding:.5rem .7rem;border-radius:9px;
  font-family:var(--font);font-size:.86rem;font-weight:500;color:var(--muted);
  background:none;border:1px solid transparent;text-align:left;cursor:pointer;transition:color .13s, background .13s, border-color .13s}
.k-mi:hover{color:var(--text);background:var(--surface-2)}
.k-mi.active{color:var(--neon);background:rgba(var(--neon-rgb),.07);border-color:rgba(var(--neon-rgb),.25)}
.k-mi.active .k-mi-label::before{content:"› "}
.k-mi-ico{width:19px;height:19px;flex-shrink:0}
.k-mi-ico svg{width:19px;height:19px}
.k-mi-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.k-logout{margin-top:.2rem}

.k-content{min-width:0;min-height:340px}
.k-head{margin-bottom:1.5rem}
.k-head h1{font-size:clamp(1.35rem,3vw,1.7rem);display:flex;align-items:center;flex-wrap:wrap;gap:.6rem;overflow-wrap:anywhere}
.k-head-sub{color:var(--muted);font-size:.95rem;margin-top:.45rem;overflow-wrap:anywhere}
.k-head-sub a,.k-note a,.k-row-sub a,.k-login-hint a{color:var(--neon);text-decoration:underline;text-underline-offset:.2em}
.k-crumb{font-size:.78rem;color:var(--neon-2);margin-bottom:.45rem}
.k-back{background:none;border:0;padding:.35rem 0;margin:0 0 .5rem;font-family:var(--font);font-size:.86rem;color:var(--muted);cursor:pointer;min-height:40px}
.k-back:hover{color:var(--neon)}
.k-link{background:none;border:0;padding:.3rem 0;font-family:var(--font);font-size:.8rem;color:var(--neon);cursor:pointer;white-space:nowrap}
.k-link:hover{text-decoration:underline;text-underline-offset:.2em}
.k-note{font-size:.84rem;color:var(--muted);margin:-.4rem 0 1.2rem;line-height:1.6}

/* ---------- Karten ---------- */
.k-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.15rem;min-width:0}
.k-card + .k-card,.k-list + .k-card,.k-grid2 + .k-card,.k-stats + .k-card,.k-strip + .k-card{margin-top:1.1rem}
.k-card-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.9rem}
.k-card-head .k-card-title{margin:0}
.k-card-title{font-size:1rem;color:var(--neon-2);margin:0 0 .95rem;letter-spacing:.01em}
.k-card-title::before{content:"## ";color:var(--muted);font-weight:500}
.k-muted{color:var(--muted)}
.k-small{font-size:.8rem}
.k-strong{color:var(--text)}
.k-mb{margin-bottom:.9rem}
.k-mt{margin-top:1.1rem}
.k-mt-s{margin-top:.6rem}
.k-pre{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text);font-size:.9rem;line-height:1.6}
.k-empty{text-align:center;padding:2.6rem 1rem}
.k-em-ico{width:54px;height:54px;margin:0 auto .9rem;border-radius:13px;display:grid;place-items:center;color:var(--neon);
  background:linear-gradient(180deg,rgba(var(--neon-rgb),.10),rgba(var(--neon-rgb),.02));border:1px solid var(--line)}
.k-em-ico svg{width:26px;height:26px}
.k-em-ok{border-color:var(--neon);box-shadow:var(--glow-sm)}
.k-success-title{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:.4rem}
.k-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin:0 0 1.2rem}
.k-card .k-actions,.k-actions:last-child{margin:1.2rem 0 0}
.k-grid2{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem;margin-top:1.1rem}
.k-grid2 .k-card + .k-card{margin-top:0}

/* ---------- Kennzahlen ---------- */
.k-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(175px,100%),1fr));gap:1rem;margin-bottom:1.1rem}
.k-stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.15rem 1.2rem;position:relative;overflow:hidden;min-width:0}
.k-stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--grad);opacity:.8}
.k-stat-label{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.k-stat-value{font-size:clamp(1.15rem,2.6vw,1.5rem);font-weight:800;color:var(--neon);margin-top:.35rem;line-height:1.2;letter-spacing:-.02em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.k-stat-value .k-pill{font-size:.7rem}
.k-stat-sub{font-size:.76rem;color:var(--muted);margin-top:.3rem}
.k-stat-warn .k-stat-value{color:var(--k-warn)}
.k-stat-warn::before{background:var(--k-warn)}

.k-strip{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 1.6rem;padding:.8rem 1.1rem;
  background:var(--surface-2);border:1px dashed var(--line);border-radius:var(--radius);font-size:.86rem}
.k-strip .k-link{margin-left:auto}

/* ---------- Listen ---------- */
.k-list{display:flex;flex-direction:column;gap:.6rem}
.k-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:.85rem 1.05rem;
  transition:border-color .15s, box-shadow .15s, transform .15s;min-width:0}
.k-card .k-row{background:var(--surface-2)}
.k-content > .k-list .k-row{background:var(--surface)}
.k-row:hover{border-color:rgba(var(--neon-rgb),.45)}
.k-row-click{cursor:pointer}
.k-row-click:hover{box-shadow:var(--glow-sm);transform:translateY(-1px)}
.k-row-main{min-width:0;flex:1 1 auto}
.k-row-title{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem;font-weight:700;font-size:.93rem;color:var(--text);overflow-wrap:anywhere}
.k-row-sub{font-size:.86rem;color:var(--muted);margin-top:.25rem;line-height:1.5;overflow-wrap:anywhere}
.k-row-right{display:flex;flex-direction:column;align-items:flex-end;gap:.45rem;flex-shrink:0}
.k-row-amount{font-weight:700;font-size:.95rem;color:var(--text);white-space:nowrap;font-variant-numeric:tabular-nums}
.k-row-actions{display:flex;gap:.45rem;flex-wrap:wrap;justify-content:flex-end}
.k-row-actions .btn{padding:.4rem .8rem;font-size:.84rem;min-height:40px}
.k-chev{color:var(--muted);font-size:1.4rem;line-height:1;transition:transform .15s,color .15s}
.k-row-click:hover .k-chev{color:var(--neon);transform:translateX(3px)}
.k-doc-type{font-size:.68rem;font-weight:500;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:0 .4rem}
.k-focus .k-row{border-color:var(--neon);box-shadow:var(--glow-sm)}

/* Status-Badges */
.k-pill{display:inline-block;font-size:.64rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:2px 8px;border-radius:6px;white-space:nowrap;line-height:1.6;border:1px solid transparent}
.k-pill-ok{color:var(--neon);background:rgba(var(--neon-rgb),.08);border-color:rgba(var(--neon-rgb),.35)}
.k-pill-warn{color:var(--k-warn);background:rgba(var(--k-warn-rgb),.08);border-color:rgba(var(--k-warn-rgb),.35)}
.k-pill-off{color:var(--muted);background:rgba(var(--k-off-rgb),.08);border-color:var(--line)}

/* Treue-Stufe */
.k-tier{display:inline-block;padding:.12rem .6rem;border-radius:7px;border:1px solid var(--neon);color:var(--neon);font-size:.82rem;font-weight:700}
.k-tier-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--neon);margin-right:.2rem}

/* Fortschritt */
.k-prog{background:var(--surface-2);border:1px solid var(--line);border-radius:7px;height:12px;overflow:hidden}
.k-prog-bar{height:100%;width:0;background:var(--grad);box-shadow:var(--glow-sm);transition:width .4s ease}
.k-mini-prog{display:inline-block;vertical-align:middle;width:64px;height:6px;border-radius:4px;background:var(--bg);border:1px solid var(--line);overflow:hidden}
.k-mini-bar{display:block;height:100%;width:0;background:var(--grad)}

/* Nachrichten-Thread */
.k-thread{display:flex;flex-direction:column;gap:.7rem;margin-bottom:1rem}
.k-msgb{max-width:84%;padding:.65rem .9rem;border-radius:11px;border:1px solid var(--line)}
.k-msgb-team{align-self:flex-start;background:var(--surface-2);border-bottom-left-radius:3px}
.k-msgb-me{align-self:flex-end;background:rgba(var(--neon-rgb),.06);border-color:rgba(var(--neon-rgb),.3);border-bottom-right-radius:3px}
.k-msgb-meta{font-size:.7rem;color:var(--muted);margin-bottom:.2rem}
.k-msgb-body{font-size:.93rem;color:var(--text);white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.55}
.k-ask{display:flex;gap:.6rem;align-items:flex-start}
.k-ta{flex:1;resize:vertical;min-height:46px}

/* Details / Changelog / Summen */
.k-kv{display:flex;justify-content:space-between;gap:1rem;padding:.5rem 0;border-bottom:1px solid var(--line);font-size:.88rem}
.k-kv:last-child{border-bottom:0}
.k-kv span{color:var(--muted)}
.k-kv strong{color:var(--text);font-weight:600;text-align:right;overflow-wrap:anywhere}
.k-cl{display:flex;flex-direction:column;gap:.6rem}
.k-cl-entry{border:1px solid var(--line);border-left:3px solid var(--neon-2);border-radius:9px;padding:.65rem .9rem;background:var(--surface-2)}
.k-cl-head{display:flex;justify-content:space-between;align-items:baseline;gap:.8rem;flex-wrap:wrap}
.k-cl-head strong{color:var(--text);font-size:.9rem}
.k-cl-head span{font-size:.72rem;color:var(--neon-2);white-space:nowrap}
.k-cl-body{margin-top:.3rem;font-size:.86rem}
.k-sum{margin-top:1rem;border-top:1px solid var(--line);padding-top:.8rem;display:flex;flex-direction:column;gap:.35rem}
.k-sum > div{display:flex;justify-content:space-between;font-size:.88rem;color:var(--muted)}
.k-sum .k-sum-total{border-top:1px solid var(--line);margin-top:.3rem;padding-top:.55rem;font-weight:800;color:var(--neon)}

/* ---------- Zahlungsrückkehr (/zahlung/) ---------- */
.k-pay-wrap{display:flex;justify-content:center;padding:clamp(1rem,5vw,3rem) 0}
.k-pay{width:100%;max-width:520px}
.k-pay-body{padding:clamp(1.5rem,5vw,2.4rem);text-align:center}
.k-pay-icon{width:64px;height:64px;border-radius:14px;display:grid;place-items:center;margin:0 auto 1.1rem;font-size:1.8rem;font-weight:800;border:1px solid var(--line)}
.k-pay-icon.ok{color:var(--neon);border-color:var(--neon);box-shadow:var(--glow-sm)}
.k-pay-icon.wait{color:var(--k-warn);border-color:rgba(var(--k-warn-rgb),.5)}
.k-pay-icon.err{color:var(--k-err);border-color:rgba(var(--k-err-rgb),.5)}
.k-pay-title{font-size:clamp(1.3rem,4vw,1.6rem);margin-bottom:.6rem}
.k-pay-text{color:var(--muted);margin-bottom:1.5rem;font-size:.92rem}
.k-pay-actions{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap}
.k-pay-body .k-spinner{margin:0 auto 1.2rem}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .k-grid2{grid-template-columns:1fr}
}
@media (max-width:860px){
  .k-account{grid-template-columns:minmax(0,1fr)}
  .k-side{position:static;padding:.85rem}
  .k-user{padding:.1rem .1rem .75rem;margin-bottom:.6rem}
  /* Menü als horizontal scrollbare Leiste */
  .k-menu{flex-direction:row;overflow-x:auto;gap:.4rem;margin:0 -.85rem .75rem;padding:0 .85rem .35rem;
    scrollbar-width:thin;scroll-snap-type:x proximity;overscroll-behavior-x:contain}
  .k-mi{width:auto;flex:0 0 auto;border-color:var(--line);padding:.55rem .75rem;scroll-snap-align:start;min-height:44px}
  .k-mi.active .k-mi-label::before{content:none}
}
@media (max-width:560px){
  .k-row2{grid-template-columns:1fr;gap:0}
  .k-row{flex-direction:column;align-items:stretch;gap:.6rem}
  .k-row-right{flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:wrap}
  .k-row-actions{justify-content:flex-start}
  .k-chev{display:none}
  .k-msgb{max-width:94%}
  .k-ask{flex-direction:column;align-items:stretch}
  .k-card{padding:1.1rem}
  .k-strip .k-link{margin-left:0}
  .k-stats{grid-template-columns:1fr 1fr}
}
@media (max-width:380px){
  .k-stats{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .k-spinner{animation-duration:2s !important;animation-iteration-count:infinite !important}
}