/* ═══════════════════════════════════════════════════════════════
   YasTrack — Shared Authentication Styles
   Used by: login.php, register.php, forgot_password.php, reset_password.php
   ═══════════════════════════════════════════════════════════════ */

*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Cairo','Tajawal',sans-serif;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;direction:rtl;
  background:linear-gradient(135deg,#3B0413 0%,#4C0519 50%,#1A0209 100%);}

/* ─── Grid ─── */
.grid{display:grid;grid-template-columns:1fr;gap:1.5rem;max-width:1100px;width:100%;align-items:center;}

/* ─── Glass Cards (Side Panels) ─── */
.glass{background:rgba(255,255,255,0.05);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.1);border-radius:20px;padding:1.25rem;}
.glass-card{background:rgba(255,255,255,0.05);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.1);border-radius:16px;padding:1rem;text-align:center;}
.glass-card .icon{font-size:1.5rem;color:#F59E0B;margin-bottom:0.4rem;}
.glass-card h4{color:#FFFFFF;font-size:0.8rem;font-weight:700;margin-bottom:0.2rem;}
.glass-card p{color:#FDA4AF;font-size:0.7rem;line-height:1.4;}

/* ─── Form Card ─── */
.auth-form-card{background:rgba(255,255,255,0.1);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.2);border-radius:24px;padding:2rem;box-shadow:0 25px 50px -12px rgba(0,0,0,0.5);max-width:460px;margin:0 auto;width:100%;}
.auth-form-card h2{color:#FFFFFF;font-size:1.5rem;font-weight:800;margin-bottom:0.25rem;}
.auth-form-card .sub{color:#FCD34D;font-size:0.85rem;margin-bottom:1.25rem;}

/* ─── Form Fields ─── */
.auth-field{margin-bottom:0.75rem;position:relative;}
.auth-field label{display:block;color:#FDE68A;font-weight:600;font-size:0.82rem;margin-bottom:0.25rem;}
.auth-field input{width:100%;padding:0.75rem 2.5rem 0.75rem 1rem;background:rgba(255,255,255,0.9);border:none;border-radius:12px;font-size:0.9rem;color:#1C1917;font-family:inherit;outline:none;transition:all 0.2s;}
.auth-field input:focus{box-shadow:0 0 0 3px rgba(245,158,11,0.4);background:#fff;}
.auth-field input::placeholder{color:#9CA3AF;}
.auth-field small{display:block;color:#FDA4AF;font-size:0.7rem;margin-top:0.2rem;}
.auth-field .pw-toggle{position:absolute;right:10px;top:34px;background:none;border:none;color:#9CA3AF;font-size:1.1rem;cursor:pointer;padding:4px;z-index:2;min-width:32px;min-height:32px;display:flex;align-items:center;justify-content:center;transition:color 0.2s;}
.auth-field .pw-toggle:hover{color:#F59E0B;}

/* ─── Password Input (with toggle room) ─── */
.auth-field input[type="password"],.auth-field input.pw-field{padding-right:2.5rem;}

/* ─── Caps Lock Warning ─── */
.capslock-warn{display:none;position:absolute;right:10px;top:8px;background:rgba(220,38,38,0.15);color:#FCA5A5;font-size:0.6rem;padding:2px 6px;border-radius:4px;white-space:nowrap;z-index:3;}

/* ─── Buttons ─── */
.auth-btn{width:100%;padding:0.95rem;background:linear-gradient(135deg,#F97316,#F59E0B);color:#fff;border:none;border-radius:14px;font-size:1rem;font-weight:700;cursor:pointer;font-family:inherit;box-shadow:0 10px 22px -5px rgba(249,115,22,0.35);transition:all 0.2s;display:flex;align-items:center;justify-content:center;gap:0.5rem;position:relative;overflow:hidden;}
.auth-btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px -4px rgba(249,115,22,0.5);}
.auth-btn:active{transform:scale(0.98);}
.auth-btn.loading{pointer-events:none;opacity:0.8;}
.auth-btn.loading .btn-text{visibility:hidden;}
.auth-btn .spinner{display:none;position:absolute;inset:0;align-items:center;justify-content:center;}
.auth-btn.loading .spinner{display:flex;}
.auth-btn.loading .btn-text{visibility:hidden;}
.auth-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,0.3);border-top-color:#fff;border-radius:50%;animation:authSpin 0.6s linear infinite;}
@keyframes authSpin{to{transform:rotate(360deg)}}

/* ─── Alerts ─── */
.auth-error{background:rgba(220,38,38,0.2);border:1px solid rgba(220,38,38,0.3);border-radius:10px;padding:0.6rem 0.85rem;font-size:0.8rem;margin-bottom:0.75rem;color:#FCA5A5;display:flex;align-items:center;gap:0.4rem;}
.auth-success{background:rgba(5,150,105,0.2);border:1px solid rgba(5,150,105,0.3);border-radius:10px;padding:0.6rem 0.85rem;font-size:0.8rem;margin-bottom:0.75rem;color:#6EE7B7;display:flex;align-items:center;gap:0.4rem;}

/* ─── Footer Link ─── */
.auth-footer{text-align:center;margin-top:1.25rem;color:#FCD34D;font-size:0.8rem;}
.auth-footer a{color:#fff;font-weight:700;text-decoration:none;}

/* ─── Stats ─── */
.stat-num{font-size:1.8rem;font-weight:800;color:#FDE68A;display:block;}
.stat-lbl{font-size:0.7rem;color:#FDA4AF;}
.testimonial p{color:#FFE4E6;font-size:0.8rem;line-height:1.7;font-style:italic;}
.testimonial .author{color:#FCD34D;font-size:0.7rem;font-weight:700;margin-top:0.5rem;}

/* ─── Back Link ─── */
.auth-back-link{display:inline-flex;align-items:center;gap:0.5rem;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);color:#E2E8F0;text-decoration:none;padding:0.4rem 0.85rem;border-radius:20px;font-size:0.75rem;font-weight:500;transition:all 0.2s;margin-bottom:0.75rem;}
.auth-back-link:hover{background:rgba(255,255,255,0.12);color:#fff;}

/* ─── Password Strength ─── */
.pw-strength-bar{display:flex;gap:3px;margin-top:4px;height:4px;}
.pw-strength-bar div{flex:1;border-radius:4px;background:rgba(255,255,255,0.2);transition:all 0.2s;}
.pw-strength-label{font-size:0.7rem;color:#6B7280;margin-top:0.3rem;}

/* ─── Theme Toggle ─── */
.auth-theme-toggle{position:fixed;top:1rem;left:1rem;z-index:2000;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.15);color:#FCD34D;font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 0.3s ease;backdrop-filter:blur(8px);}
.auth-theme-toggle:hover{background:rgba(255,255,255,0.15);transform:scale(1.08);}

/* ─── Clock ─── */
.auth-clock{position:fixed;bottom:1rem;right:1rem;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);backdrop-filter:blur(8px);border-radius:20px;padding:6px 14px;font-size:0.75rem;color:#E2E8F0;font-weight:500;white-space:nowrap;z-index:100;}

/* ═══════════════════════════════════════════════════
   MOBILE BREAKPOINTS
   ═══════════════════════════════════════════════════ */

@media(min-width:992px){.grid{grid-template-columns:1fr 2fr 1fr;}.side-cards{display:flex!important;}}
@media(max-width:991px){.side-cards{display:none!important;}.auth-form-card{max-width:480px!important;}}

@media(max-width:359px){
  body{padding:0.6rem!important;}
  .grid{gap:0.6rem!important;}
  .auth-form-card{padding:1rem!important;border-radius:16px!important;max-width:100%!important;}
  .auth-form-card h2{font-size:1.1rem!important;}
  .auth-form-card .sub{font-size:0.7rem!important;margin-bottom:0.75rem!important;}
  .auth-field{margin-bottom:0.5rem!important;}
  .auth-field label{font-size:0.7rem!important;}
  .auth-field input{padding:0.55rem 2.2rem 0.55rem 0.65rem!important;font-size:0.78rem!important;border-radius:10px!important;min-height:44px;}
  .auth-field small{font-size:0.62rem!important;}
  .auth-btn{padding:0.7rem!important;font-size:0.82rem!important;border-radius:10px!important;min-height:44px;}
  .auth-footer{font-size:0.7rem!important;margin-top:0.75rem!important;}
  .auth-error,.auth-success{font-size:0.7rem!important;padding:0.45rem 0.6rem!important;}
  .auth-clock{bottom:0.35rem!important;right:0.35rem!important;font-size:0.58rem!important;padding:3px 6px!important;}
}
@media(min-width:360px) and (max-width:399px){
  body{padding:0.75rem!important;}
  .grid{gap:0.7rem!important;}
  .auth-form-card{padding:1.15rem!important;border-radius:18px!important;}
  .auth-form-card h2{font-size:1.15rem!important;}
  .auth-form-card .sub{font-size:0.72rem!important;margin-bottom:0.85rem!important;}
  .auth-field input{padding:0.6rem 2.2rem 0.6rem 0.7rem!important;font-size:0.8rem!important;min-height:44px;}
  .auth-btn{padding:0.75rem!important;font-size:0.85rem!important;min-height:44px;}
}
@media(min-width:400px) and (max-width:479px){
  body{padding:0.9rem!important;}
  .grid{gap:0.8rem!important;}
  .auth-form-card{padding:1.25rem!important;border-radius:18px!important;}
  .auth-form-card h2{font-size:1.2rem!important;}
  .auth-form-card .sub{font-size:0.75rem!important;}
  .auth-field input{padding:0.65rem 2.5rem 0.65rem 0.8rem!important;min-height:44px;}
  .auth-btn{padding:0.8rem!important;min-height:44px;}
}
@media(min-width:480px) and (max-width:575px){
  body{padding:1rem!important;}
  .grid{gap:0.9rem!important;}
  .auth-form-card{padding:1.4rem!important;}
  .auth-form-card h2{font-size:1.25rem!important;}
  .auth-field input{padding:0.7rem 2.5rem 0.7rem 0.85rem!important;min-height:46px;}
  .auth-btn{padding:0.85rem!important;min-height:46px;}
}
@media(min-width:576px) and (max-width:639px){
  body{padding:1.15rem!important;}
  .grid{gap:1rem!important;}
  .auth-form-card{padding:1.5rem!important;}
  .auth-form-card h2{font-size:1.3rem!important;}
}
@media(min-width:640px) and (max-width:767px){body{padding:1.3rem!important;}.auth-form-card{padding:1.6rem!important;}.auth-form-card h2{font-size:1.35rem!important;}}
@media(min-width:768px) and (max-width:899px){body{padding:1.5rem!important;}.auth-form-card{padding:1.75rem!important;}.auth-form-card h2{font-size:1.4rem!important;}}
@media(min-width:900px) and (max-width:991px){body{padding:1.75rem!important;}}