/**
 * Rent Tracker — Full-screen modern login
 * Responsive for desktop and mobile
 */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&display=swap');

:root {
  --login-bg: #0f172a;
  --login-panel: #1e293b;
  --login-accent: #3b82f6;
  --login-accent-hover: #2563eb;
  --login-form-bg: #f8fafc;
  --login-form-bg-card: #ffffff;
  --login-text: #0f172a;
  --login-text-muted: #64748b;
  --login-border: #e2e8f0;
  --login-radius: 12px;
  --login-radius-lg: 16px;
  --login-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  --login-shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --login-shadow-card-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --login-shadow-input: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --login-font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  min-height: 100dvh;
  font-family: var(--login-font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  color: var(--login-text);
}

.login-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

/* Desktop: side-by-side */
@media (min-width: 992px) {
  .login-page {
    flex-direction: row;
  }
}

.login-brand {
  background: var(--login-bg);
  color: #fff;
  padding: 2rem;
  padding-left: max(2rem, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 36vh;
  position: relative;
  overflow: hidden;
}

.login-brand::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 50% 100%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
    linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.2) 100%);
  pointer-events: none;
}

@media (min-width: 992px) {
  .login-brand {
    min-height: 100vh;
    width: 44%;
    max-width: 560px;
    padding: 3rem 3.5rem;
  }
}

.login-brand h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 1.5rem 0;
  letter-spacing: -0.02em;
  position: relative;
}

.login-brand .tagline {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  max-width: 280px;
  line-height: 1.5;
  position: relative;
}

.login-brand .graphic {
  margin-top: 2.5rem;
  opacity: 0.9;
  position: relative;
}

.login-brand .graphic svg {
  width: 100%;
  max-width: 240px;
  height: auto;
}

@media (min-width: 992px) {
  .login-brand .graphic svg {
    max-width: 320px;
  }
}

/* Form side */
.login-form-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  padding-left: max(1.5rem, env(safe-area-inset-left));
  padding-right: max(1.5rem, env(safe-area-inset-right));
  padding-bottom: max(2rem, env(safe-area-inset-bottom));
  background: var(--login-form-bg);
}

@media (min-width: 992px) {
  .login-form-wrap {
    padding: 2rem 3rem;
    min-width: 0;
  }
}

/* Card container */
.login-form-card {
  width: 100%;
  max-width: 420px;
  background: var(--login-form-bg-card);
  border-radius: var(--login-radius-lg);
  box-shadow: var(--login-shadow-card);
  border: 1px solid var(--login-border);
  padding: 2rem;
  transition: box-shadow 0.25s ease;
}

.login-form-card:hover {
  box-shadow: var(--login-shadow-card-hover);
}

@media (min-width: 992px) {
  .login-form-card {
    padding: 2.25rem 2.5rem;
  }
}

.login-form-box {
  width: 100%;
}

.login-form-box h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--login-text);
  margin: 0 0 0.25rem 0;
  letter-spacing: -0.02em;
}

.login-form-box .subtitle {
  font-size: 0.9375rem;
  color: var(--login-text-muted);
  margin: 0 0 1.75rem 0;
}

/* Input wrapper (elevated box look) */
.login-form-box .input-wrap {
  position: relative;
  border-radius: var(--login-radius);
  box-shadow: var(--login-shadow-input);
  border: 1px solid var(--login-border);
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.login-form-box .input-wrap:hover {
  border-color: #cbd5e1;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.05);
}

.login-form-box .input-wrap:focus-within {
  border-color: var(--login-accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.login-form-box .input-wrap-password .form-control {
  padding-right: 2.75rem;
}

.login-form-box .password-toggle {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: 8px;
  color: var(--login-text-muted);
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.login-form-box .password-toggle:hover {
  color: var(--login-accent);
  background: rgba(59, 130, 246, 0.08);
}

.login-form-box .password-toggle:focus {
  outline: none;
  color: var(--login-accent);
  background: rgba(59, 130, 246, 0.1);
}

.login-form-box .password-toggle svg {
  flex-shrink: 0;
  display: block;
}

/* Only one icon visible at a time */
.login-form-box .password-toggle-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-form-box .password-toggle-icon[hidden] {
  display: none !important;
}
.login-form-box .password-toggle-hide {
  display: none !important;
}
.login-form-box .password-toggle-hide:not([hidden]) {
  display: flex !important;
}
.login-form-box .password-toggle-show[hidden] {
  display: none !important;
}

.login-form-box .form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  line-height: 1.5;
  color: var(--login-text);
  background: transparent;
  border: none;
  border-radius: var(--login-radius);
  transition: outline 0.2s;
}

.login-form-box .input-wrap .form-control:hover,
.login-form-box .input-wrap .form-control:focus {
  border: none;
  box-shadow: none;
}

.login-form-box .form-control::placeholder {
  color: #94a3b8;
}

.login-form-box .form-control:focus {
  outline: none;
}

.login-form-box label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--login-text);
  margin-bottom: 0.5rem;
}

.login-form-box .form-group {
  margin-bottom: 1.25rem;
}

.login-form-box .btn-primary {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  color: #fff;
  background: var(--login-accent);
  border: none;
  border-radius: var(--login-radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  margin-top: 0.5rem;
  box-shadow: 0 1px 3px 0 rgba(59, 130, 246, 0.35);
}

.login-form-box .btn-primary:hover {
  background: var(--login-accent-hover);
  box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
}

.login-form-box .btn-primary:active {
  transform: scale(0.99);
  box-shadow: 0 1px 2px 0 rgba(59, 130, 246, 0.25);
}

.login-form-box .form-control,
.login-form-box .btn-primary {
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
}

.login-form-box .alert {
  padding: 0.875rem 1rem;
  border-radius: var(--login-radius);
  margin-bottom: 1.25rem;
  font-size: 0.9375rem;
}

.login-form-box .alert-danger {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.login-form-box .alert-danger ul {
  margin: 0.5rem 0 0 0;
  padding-left: 1.25rem;
}

.login-form-box .text-status {
  color: #b91c1c;
  font-size: 0.9375rem;
  margin-bottom: 1rem;
}

.login-form-box .mb-4 { margin-bottom: 1.25rem; }
.login-form-box .font-medium { font-weight: 600; }
.login-form-box .text-danger { color: #b91c1c; }
.login-form-box .mt-3 { margin-top: 0.75rem; }
.login-form-box .text-sm { font-size: 0.875rem; }
.login-form-box .list-disc { list-style-type: disc; }
.login-form-box .list-inside { list-style-position: inside; }
.login-form-box ul { margin: 0; padding-left: 1rem; }