* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #060b16;
  --bg-secondary: #0c1222;

  --primary: #033aa1;
  --primary-dark: #0a348d;
  --accent: #cc0000;

  --text: #ffffff;
  --muted: #9ea9bb;

  --border: rgba(255, 255, 255, 0.08);
}

html,
body {
  width: 100%;
  min-height: 100%;
}

  body {
    min-height: 100vh;

    background:
      radial-gradient(circle at 15% 20%, rgba(3, 58, 161, 0.18), transparent 28%),
      radial-gradient(circle at 85% 80%, rgba(221, 8, 31, 0.12), transparent 25%),
      radial-gradient(
        circle at 50% 50%,
        rgba(255, 255, 255, 0.02),
        transparent 60%
      ),
      linear-gradient(135deg, #060b16 0%, #0c1222 50%, #070d18 100%);

    color: var(--text);
    font-family: "Inter", sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    overflow-x: hidden;
  }

/* ================================
     BACKGROUND
  ================================= */

body::before {
  content: "";
  position: fixed;
  inset: 0;

  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);

  background-size: 50px 50px;

  mask-image: linear-gradient(to bottom, black, transparent 90%);

  pointer-events: none;
}

.glow {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(120px);
}

.glow.one {
  width: 500px;
  height: 500px;

  top: -250px;
  left: -180px;

  background: rgba(3, 58, 161, 0.18);
}

.glow.two {
  width: 450px;
  height: 450px;

  bottom: -220px;
  right: -150px;

  background: rgba(221, 8, 31, 0.1);
}

.glow.one {
  top: -150px;
  left: -120px;
}

.glow.two {
  bottom: -160px;
  right: -100px;
  background: rgba(10, 52, 141, 0.18);
}

/* ================================
     MAIN
  ================================= */

.wrapper {
  width: 100%;
  max-width: 450px;
  position: relative;
  z-index: 2;
}

/* ================================
     BRAND
  ================================= */

.brand {
  text-align: center;
  margin-bottom: 28px;
}

.logo {
  width: 70px;
  height: 70px;
  margin: 0 auto 18px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 21px;

  background: linear-gradient(
    145deg,
    rgba(3, 58, 161, 0.35),
    rgba(10, 52, 141, 0.12)
  );

  border: 1px solid rgba(3, 58, 161, 0.5);

  box-shadow:
    0 0 0 7px rgba(0, 229, 255, 0.025),
    0 0 45px rgba(0, 229, 255, 0.13),
    inset 0 0 25px rgba(0, 229, 255, 0.04);
}

.logo-text {
  font-size: 31px;
  font-weight: 800;
  letter-spacing: -2px;
  color: #cc0000;
}

.brand h1 {
  font-size: 30px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1.2px;
}

.brand h1 span {
  color: #10b981;
}

.brand p {
  margin-top: 9px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2px;
}

/* ================================
     CARD
  ================================= */

.card {
  position: relative;
  padding: 36px;
  border-radius: 28px;

  background: rgba(15, 23, 42, 0.55);

  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);

  border: 1px solid rgba(255, 255, 255, 0.08);

  box-shadow:
    0 25px 80px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);

  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 12%;
  width: 76%;
  height: 1px;

  background: linear-gradient(
    90deg,
    transparent,
    rgba(16, 185, 129, 0.75),
    transparent
  );

  box-shadow: 0 0 15px rgba(16, 185, 129, 0.45);
}
/* ================================
     FIELD ERROR
  ================================= */

input.input-error {
  border-color: rgba(255, 82, 107, 0.65);

  box-shadow: 0 0 0 3px rgba(255, 82, 107, 0.07);
}

.field-error {
    display: none;
    margin-top: 7px;
    padding-left: 2px;

    color: #ff7183;

    font-size: 11px;
    font-weight: 500;
}

.field-error.show {
    display: block;
    animation: errorShake 0.35s ease;
}

@keyframes errorShake {
    0% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-6px);
    }

    40% {
        transform: translateX(6px);
    }

    60% {
        transform: translateX(-4px);
    }

    80% {
        transform: translateX(4px);
    }

    100% {
        transform: translateX(0);
    }
}

/* ================================
     CARD HEADER
  ================================= */

.card-header {
  margin-bottom: 30px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  padding: 7px 11px;
  margin-bottom: 16px;

  border-radius: 100px;
  background: rgba(3, 58, 161, 0.18);
  border: 1px solid rgba(3, 58, 161, 0.35);
  color: #ffffff;

  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.5px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;

  background: #35e59b;

  box-shadow: 0 0 10px rgba(53, 229, 155, 0.8);

  animation: dotPulse 1.5s ease-in-out infinite;
}

@keyframes dotPulse {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.3);
  }
}

.card-header h2 {
  font-size: 25px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.7px;
  margin-bottom: 8px;
}

.card-header p {
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.65;
  max-width: 330px;
}

/* ================================
     FORM
  ================================= */

.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 9px;

  color: #b8c2d4;

  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.15px;
}

.input-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: #8b9bb5;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: color 0.2s ease;
}

.input-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.input-wrapper:focus-within .input-icon {
  color: var(--cyan);
}

input {
  width: 100%;
  height: 54px;

  padding: 0 48px;

  border-radius: 14px;

  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);

  color: #ffffff;

  outline: none;

  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1px;

  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

input::placeholder {
  color: #566277;
}

input:hover {
  border-color: rgba(255, 255, 255, 0.13);
}

input:focus {
  border-color: rgba(3, 58, 161, 0.8);

  background: rgba(3, 58, 161, 0.08);

  box-shadow:
    0 0 0 4px rgba(3, 58, 161, 0.12),
    0 10px 30px rgba(3, 58, 161, 0.18);
}

.input-wrapper:focus-within .input-icon {
  color: #033aa1;
}

/* ================================
     PASSWORD EYE
  ================================= */

.password-toggle {
  position: absolute;

  right: 13px;
  top: 50%;

  transform: translateY(-50%);

  width: 34px;
  height: 34px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: none;
  border-radius: 9px;

  background: transparent;

  color: #68758b;

  cursor: pointer;

  transition:
    color 0.2s ease,
    background 0.2s ease;
}

.password-toggle:hover {
  color: var(--cyan);
  background: rgba(0, 229, 255, 0.07);
}

.password-toggle svg {
  width: 18px;
  height: 18px;

  stroke: currentColor;
  fill: none;

  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ================================
     SERVER ERROR
  ================================= */

.error {
  display: none;

  margin-top: -5px;
  margin-bottom: 15px;

  padding: 12px 14px;

  border-radius: 12px;

  background: rgba(221, 8, 31, 0.08);
  border: 1px solid rgba(221, 8, 31, 0.35);

  color: #ff8997;

  font-size: 11.5px;
  line-height: 1.5;
}

/* ================================
     BUTTON
  ================================= */

.login-btn {
  width: 100%;
  height: 55px;

  margin-top: 7px;

  border: none;
  border-radius: 14px;

  cursor: pointer;

  background: linear-gradient(135deg, #033aa1, #0a348d);

  color: white;

  font-family: inherit;

  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.3px;

  box-shadow: 0 12px 30px rgba(3, 58, 161, 0.35);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    filter 0.2s ease;
}

.login-btn:hover {
  transform: translateY(-2px);

  filter: brightness(1.04);

  box-shadow: 0 18px 40px rgba(3, 58, 161, 0.45);
}

.login-btn:active {
  transform: translateY(0);
}

.login-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

/* ================================
     SECURITY
  ================================= */

.security {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 23px;
  color: #8b9bb5;
  font-size: 10px;
  font-weight: 500;
}

.security svg {
  width: 14px;
  height: 14px;
  color: #10b981;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ================================
     FOOTER
  ================================= */

.footer {
  text-align: center;

  margin-top: 22px;

  color: #3f4a5e;

  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1px;
}

/* ================================
     LOADING
  ================================= */

.spinner {
  width: 18px;
  height: 18px;

  border: 2px solid rgba(0, 0, 0, 0.18);

  border-top-color: #021016;

  border-radius: 50%;

  animation: spin 0.7s linear infinite;

  margin: auto;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}


@keyframes errorShake {
    0% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-6px);
    }

    40% {
        transform: translateX(6px);
    }

    60% {
        transform: translateX(-4px);
    }

    80% {
        transform: translateX(4px);
    }

    100% {
        transform: translateX(0);
    }
}

/* ================================
     MOBILE
  ================================= */

@media (max-width: 500px) {
  body {
    padding: 18px;
  }

  .wrapper {
    max-width: 420px;
  }

  .card {
    padding: 28px 22px;
    border-radius: 22px;
  }

  .brand h1 {
    font-size: 27px;
  }

  .logo {
    width: 64px;
    height: 64px;
  }
}

.footer-quickened_link {
  text-decoration: none;
  color: #3f4a5e;
}

.footer-quickened_link:hover {
  text-decoration: none;
  color: #9aa7c5;
}

.field-error.show {
    display: block;
    animation: errorShake 0.35s ease;
}