/* Modern Auth Styling for Bizapp */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-light: #eeefff;
  --primary-glow: rgba(79, 70, 229, 0.25);
  --bg-gradient-1: #f8fafc;
  --bg-gradient-2: #e2e8f0;
  --card-bg: rgba(255, 255, 255, 0.88);
  --card-border: rgba(255, 255, 255, 0.6);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --input-bg: #ffffff;
  --input-border: #cbd5e1;
  --input-focus: #4f46e5;
  --shadow-main: 0 20px 40px -15px rgba(0, 0, 0, 0.07), 0 0 1px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 25px 50px -12px rgba(79, 70, 229, 0.25);
}

.dark-mode {
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-light: rgba(99, 102, 241, 0.15);
  --primary-glow: rgba(99, 102, 241, 0.35);
  --bg-gradient-1: #0f172a;
  --bg-gradient-2: #1e293b;
  --card-bg: rgba(30, 41, 59, 0.85);
  --card-border: rgba(255, 255, 255, 0.1);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --input-bg: #1e293b;
  --input-border: #334155;
  --input-focus: #6366f1;
  --shadow-main: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 25px 50px -12px rgba(99, 102, 241, 0.3);
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  margin: 0;
  padding: 0;
  color: var(--text-main);
  background-color: var(--bg-gradient-1);
  min-height: 100vh;
}

/* Background Ambient Glow & Animation */
.page.login-page,
.page.register-page {
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 15% 20%, rgba(99, 102, 241, 0.12) 0%, transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(168, 85, 247, 0.12) 0%, transparent 45%),
    linear-gradient(135deg, var(--bg-gradient-1) 0%, var(--bg-gradient-2) 100%);
  padding: 2rem 1rem;
}

.login-page::before,
.login-page::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  pointer-events: none;
  animation: floatOrb 12s infinite alternate ease-in-out;
}

.login-page::before {
  width: 320px;
  height: 320px;
  background: rgba(99, 102, 241, 0.25);
  top: 10%;
  left: 10%;
}

.login-page::after {
  width: 380px;
  height: 380px;
  background: rgba(168, 85, 247, 0.2);
  bottom: 10%;
  right: 10%;
  animation-delay: -6s;
}

@keyframes floatOrb {
  0% {
    transform: translate(0, 0) scale(1);
  }

  50% {
    transform: translate(30px, 40px) scale(1.1);
  }

  100% {
    transform: translate(-20px, 20px) scale(0.95);
  }
}

.login-page .container {
  position: relative;
  z-index: 1;
  max-width: 440px;
  width: 100%;
  margin: 0 auto;
}

/* Glassmorphism Card */
.form-outer {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.form-inner {
  width: 100%;
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 2.75rem 2.25rem 2.25rem;
  box-shadow: var(--shadow-main);
  transition: all 0.3s ease;
}

.form-inner:hover {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.12);
}

/* Header & Logo */
.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header .logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

.login-header .logo:hover {
  transform: scale(1.03);
}

.login-header .logo img {
  max-height: 54px;
  width: auto;
  object-fit: contain;
}

.login-header .logo span {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
}

.login-header .title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0.25rem 0 0.4rem;
  letter-spacing: -0.01em;
}

.login-header .subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  font-weight: 400;
}

/* Alert Boxes */
.alert {
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.alert-danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #16a34a;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.alert .close {
  background: transparent;
  border: none;
  font-size: 1.2rem;
  line-height: 1;
  color: inherit;
  opacity: 0.7;
  cursor: pointer;
}

/* Form Controls & Inputs */
.login-page form {
  margin: 0;
  width: 100%;
}

.form-group-custom {
  margin-bottom: 1.35rem;
  position: relative;
  text-align: left;
}

.form-group-custom label {
  display: block;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.45rem;
  letter-spacing: 0.01em;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 1rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: color 0.2s ease;
}

.input-icon svg {
  width: 18px;
  height: 18px;
}

.input-custom {
  width: 100%;
  height: 48px;
  padding: 0.65rem 1rem 0.65rem 2.75rem;
  font-size: 0.925rem;
  font-family: inherit;
  color: var(--text-main);
  background-color: var(--input-bg);
  border: 1.5px solid var(--input-border);
  border-radius: 14px;
  outline: none;
  transition: all 0.2s ease-in-out;
}

.input-custom-has-toggle {
  padding-right: 2.75rem;
}

.input-custom::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.input-custom:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 0 4px var(--primary-glow);
}

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

/* Password Toggle Button */
.password-toggle-btn {
  position: absolute;
  right: 0.75rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 8px;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.password-toggle-btn:hover {
  color: var(--text-main);
  background-color: var(--primary-light);
}

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

/* Form Extra Options */
.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
}

.forgot-pass {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
  display: inline-block;
}

.forgot-pass:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* Primary Action Button */
.btn-login {
  width: 100%;
  height: 50px;
  background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
  color: #ffffff;
  border: none;
  border-radius: 14px;
  font-size: 0.975rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 10px 20px -5px var(--primary-glow);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-login:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  background: linear-gradient(135deg, var(--primary-hover) 0%, #4f46e5 100%);
}

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

.btn-login svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.btn-login:hover svg {
  transform: translateX(3px);
}

/* Copyright Footer */
.copyrights {
  margin-top: 1.75rem;
  text-align: center;
}

.copyrights p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

.copyrights .external {
  font-weight: 600;
  color: var(--text-main);
}

/* Error helper */
.error-message {
  color: #ef4444;
  font-size: 0.775rem;
  margin-top: 0.35rem;
  font-weight: 500;
}