/* ======================================================================
   ELFIGYM · Login · Rediseño deportivo moderno
   ====================================================================== */

:root {
  --ef-green:    #00B67A;
  --ef-green-2:  #00D391;
  --ef-blue:     #0B3C5D;
  --ef-blue-2:   #1E6091;
  --ef-dark:     #0E1726;
  --ef-dark-2:   #17223B;
  --ef-light:    #F4F7FB;
  --ef-muted:    #9BB1C9;
  --ef-white:    #FFFFFF;
  --ef-red:      #E74C3C;
  --ef-radius:   14px;
  --ef-shadow:   0 20px 50px rgba(0,0,0,.35);
  --ef-shadow-sm: 0 6px 18px rgba(0,0,0,.15);
  --ef-font:     'Inter','Raleway','Segoe UI',Arial,sans-serif;
  --ef-font-h:   'Poppins','Inter','Raleway',sans-serif;
}

*,*::before,*::after { box-sizing: border-box; }

html, body { height: 100%; margin: 0; padding: 0; }

body {
  font-family: var(--ef-font);
  font-size: 16px;
  color: var(--ef-white);
  line-height: 1.55;
  background:
    radial-gradient(1100px 600px at 85% -10%, rgba(0,211,145,.25), transparent 55%),
    radial-gradient(900px 500px at -10% 110%, rgba(30,96,145,.45), transparent 60%),
    linear-gradient(135deg, var(--ef-dark) 0%, var(--ef-dark-2) 100%);
  min-height: 100%;
  -webkit-font-smoothing: antialiased;
}

a, a:hover, a:focus { text-decoration: none; color: var(--ef-green-2); }

/* ---------- Layout base ---------- */
.my-content {
  padding: 60px 20px 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.container { max-width: 1100px; width: 100%; }

/* ---------- Cabecera / brand ---------- */
h1 {
  font-family: var(--ef-font-h);
  margin: 0;
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #fff 0%, var(--ef-green-2) 80%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
}
h1 strong { font-weight: 700; }

h3 { font-family: var(--ef-font-h); font-weight: 600; font-size: 22px; margin: 0 0 6px; }

.mydescription { margin: 18px 0 30px; }
.mydescription p { opacity: .85; font-size: 17px; max-width: 640px; margin: 0 auto; }

img {
  max-width: 120px;
  height: auto;
  border-radius: 8px;
  margin: 14px 0;
  box-shadow: var(--ef-shadow-sm);
}

/* ---------- Tarjeta del formulario ---------- */
.myform-cont {
  margin: 30px auto 0;
  max-width: 480px;
  width: 100%;
  border-radius: var(--ef-radius);
  overflow: hidden;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--ef-shadow);
}
.myform-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 28px 10px;
  background: linear-gradient(120deg, rgba(0,182,122,.18), rgba(30,96,145,.18));
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.myform-top-left { width: 75%; text-align: left; }
.myform-top-left h3 { color: #fff; }
.myform-top-left p  { margin: 0; opacity: .85; }
.myform-top-right  {
  width: 25%;
  text-align: right;
  font-size: 48px;
  color: var(--ef-green-2);
  opacity: .8;
}

.myform-bottom { padding: 28px; background: rgba(0,0,0,.15); }

input[type="text"],
input[type="password"],
textarea,
textarea.form-control,
.form-control {
  width: 100%;
  height: 50px;
  padding: 0 16px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px;
  color: #fff;
  font-size: 15px;
  font-weight: 400;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
input::placeholder, .form-control::placeholder { color: rgba(255,255,255,.55); }
input[type="text"]:focus,
input[type="password"]:focus,
.form-control:focus {
  outline: none;
  background: rgba(255,255,255,.12);
  border-color: var(--ef-green-2);
  box-shadow: 0 0 0 3px rgba(0,211,145,.2);
}

.form-group { margin-bottom: 14px; }

button.mybtn,
.mybtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 50px;
  padding: 0 22px;
  margin-top: 6px;
  background: linear-gradient(135deg, var(--ef-green) 0%, var(--ef-green-2) 100%);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0,182,122,.35);
  transition: transform .15s ease, box-shadow .2s ease, opacity .2s ease;
}
button.mybtn:hover { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(0,182,122,.45); }
button.mybtn:active { transform: translateY(0); opacity: .9; }
button.mybtn:focus { outline: 2px solid var(--ef-green-2); outline-offset: 2px; }

.ef-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--ef-green) 0%, var(--ef-green-2) 100%);
  color: #fff;
}
.ef-btn--ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
}
.ef-card--lg {
  max-width: 520px;
  margin: 0 auto;
  padding: 30px;
  border-radius: var(--ef-radius);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--ef-shadow);
}

/* ---------- Mensajes de error ---------- */
.ef-flash {
  margin: 20px auto;
  max-width: 480px;
  padding: 12px 16px;
  border-radius: 10px;
  background: rgba(231,76,60,.15);
  border: 1px solid rgba(231,76,60,.4);
  color: #ffd6d1;
  font-size: 14px;
}
.ef-flash--info {
  background: rgba(0,211,145,.12);
  border-color: rgba(0,211,145,.4);
  color: #d6fff1;
}

/* ---------- Social ---------- */
.mysocial-login { margin-top: 35px; }
.mysocial-login-buttons { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.mybtn-social {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 18px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  border-radius: 10px;
  transition: background .15s;
}
.mybtn-social:hover { background: rgba(255,255,255,.1); }

/* ---------- Footer ---------- */
footer {
  text-align: center;
  padding: 24px 10px;
  font-size: 13px;
  color: var(--ef-muted);
  border-top: 1px solid rgba(255,255,255,.06);
}
footer h6 { margin: 0; font-weight: 400; }

/* ---------- Responsivo ---------- */
@media (max-width: 767px) {
  h1 { font-size: 36px; line-height: 1.1; }
  .my-content { padding: 40px 16px 80px; }
  .myform-top { padding: 22px 20px 8px; }
  .myform-top-right { font-size: 36px; }
  .myform-bottom { padding: 22px 20px; }
}