/* AgriHub Design System — Irrigated Horizon */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Syne:wght@600;700;800&display=swap');

:root,
[data-theme="dark"] {
  color-scheme: dark;

  /* Wet slate soil + canal water */
  --bg: #121816;
  --bg2: #17201c;
  --card: #1c2822;
  --card2: #24332c;
  --border: #2e4038;
  --border2: #3d544a;

  --cyan: #3dd6c3;
  --cyan2: #1f9a8a;
  --cyan3: #167a6d;
  --sky: #3dd6c3;
  --sky2: #2bb3a3;
  --text: #e8f4ef;
  --text2: #8aa89a;
  --white: #f4fbf7;

  --gold: #e8c547;
  --green: #8fd14a;
  --red: #e85a6b;
  --purple: #3dd6c3; /* remapped — canal teal, no purple chrome */

  --gradient: linear-gradient(145deg, #8fd14a 0%, #3dd6c3 55%, #1f9a8a 100%);
  --gradient-gold: linear-gradient(135deg, #c9a227, #e8c547);
  --gradient-sky: linear-gradient(145deg, #3dd6c3, #1f9a8a);
  --hero-bg: linear-gradient(165deg, #1e302a 0%, #17201c 48%, #1c2822 100%);
  --hero-glow: radial-gradient(circle, rgba(61, 214, 195, 0.22), transparent 68%);
  --mist:
    linear-gradient(180deg, transparent 0%, transparent 42%, rgba(18, 24, 22, 0.55) 72%, var(--bg) 100%),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 28px,
      rgba(61, 214, 195, 0.035) 28px,
      rgba(61, 214, 195, 0.035) 29px
    ),
    radial-gradient(900px 420px at 18% -6%, rgba(232, 197, 71, 0.12), transparent 55%),
    radial-gradient(700px 360px at 100% 8%, rgba(143, 209, 74, 0.1), transparent 50%);

  --table-head: #17201c;
  --row-line: #263630;
  --row-hover: #24332c;
  --nav-hover: #24332c;
  --nav-active: rgba(61, 214, 195, 0.14);
  --inset: #0f1613;
  --overlay: rgba(10, 14, 12, 0.74);
  --on-accent: #0a1612;
  --ghost-bg: rgba(232, 244, 239, 0.08);
  --ghost-border: rgba(232, 244, 239, 0.16);
  --accent-soft: rgba(61, 214, 195, 0.12);
  --sky-soft: rgba(61, 214, 195, 0.14);
  --success-bg: rgba(143, 209, 74, 0.12);
  --success-border: rgba(143, 209, 74, 0.32);
  --warn-bg: rgba(232, 197, 71, 0.12);
  --warn-border: rgba(232, 197, 71, 0.34);
  --danger-bg: rgba(232, 90, 107, 0.12);
  --danger-border: rgba(232, 90, 107, 0.34);
  --info-bg: rgba(61, 214, 195, 0.12);
  --info-border: rgba(61, 214, 195, 0.3);
  --pending-bg: rgba(232, 197, 71, 0.12);
  --pending-border: rgba(232, 197, 71, 0.34);
  --neutral-bg: rgba(138, 168, 154, 0.12);
  --neutral-border: rgba(138, 168, 154, 0.28);
  --purple-soft: rgba(61, 214, 195, 0.14);
  --chrome: #121816;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 28px rgba(0, 0, 0, 0.38);
  --shadow-lg: 0 18px 52px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 8px 24px rgba(31, 154, 138, 0.28);
  --shadow-dock: 0 12px 36px rgba(6, 10, 8, 0.5);

  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  --sw: 250px;
  --nh: 60px;
  --bh: 70px;
  --radius: 14px;
  --radius2: 10px;
  --radius3: 8px;

  --font-sans: 'Manrope', 'Segoe UI', sans-serif;
  --font-display: 'Syne', 'Segoe UI', sans-serif;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.45, 0.64, 1);
  --dur-fast: 150ms;
  --dur-normal: 250ms;
  --dur-slow: 400ms;

  --dawn-img: url('branding/irrigated-horizon.jpg');
}

[data-theme="light"] {
  color-scheme: light;

  /* Cool mist green-gray — not cream paper */
  --bg: #e4ece8;
  --bg2: #eef4f0;
  --card: #ffffff;
  --card2: #f3f8f5;
  --border: #c2d4cb;
  --border2: #a9c0b5;

  --cyan: #1f9a8a;
  --cyan2: #187d70;
  --cyan3: #12665c;
  --sky: #1f9a8a;
  --sky2: #187d70;
  --text: #15241e;
  --text2: #4f6a5e;
  --white: #15241e;

  --gold: #c9a227;
  --green: #5fa82e;
  --red: #c62840;
  --purple: #1f9a8a;

  --gradient: linear-gradient(145deg, #8fd14a 0%, #1f9a8a 55%, #12665c 100%);
  --gradient-gold: linear-gradient(135deg, #a8861a, #c9a227);
  --gradient-sky: linear-gradient(145deg, #1f9a8a, #187d70);
  --hero-bg: linear-gradient(165deg, #f2f8f5 0%, #e0ebe5 48%, #d0e0d8 100%);
  --hero-glow: radial-gradient(circle, rgba(31, 154, 138, 0.16), transparent 70%);
  --mist:
    linear-gradient(180deg, transparent 0%, transparent 50%, rgba(228, 236, 232, 0.85) 100%),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 28px,
      rgba(31, 154, 138, 0.04) 28px,
      rgba(31, 154, 138, 0.04) 29px
    ),
    radial-gradient(900px 420px at 12% -6%, rgba(232, 197, 71, 0.14), transparent 55%),
    radial-gradient(700px 360px at 100% 0%, rgba(143, 209, 74, 0.1), transparent 50%);

  --table-head: #dce8e2;
  --row-line: #cddbd4;
  --row-hover: #e8f1ec;
  --nav-hover: #dce8e2;
  --nav-active: rgba(31, 154, 138, 0.12);
  --inset: #d5e2db;
  --overlay: rgba(21, 36, 30, 0.42);
  --on-accent: #0a1612;
  --ghost-bg: rgba(21, 36, 30, 0.05);
  --ghost-border: rgba(21, 36, 30, 0.12);
  --accent-soft: rgba(31, 154, 138, 0.1);
  --sky-soft: rgba(31, 154, 138, 0.12);
  --success-bg: rgba(95, 168, 46, 0.1);
  --success-border: rgba(95, 168, 46, 0.28);
  --warn-bg: rgba(201, 162, 39, 0.1);
  --warn-border: rgba(201, 162, 39, 0.3);
  --danger-bg: rgba(198, 40, 64, 0.1);
  --danger-border: rgba(198, 40, 64, 0.28);
  --info-bg: rgba(31, 154, 138, 0.1);
  --info-border: rgba(31, 154, 138, 0.26);
  --pending-bg: rgba(201, 162, 39, 0.1);
  --pending-border: rgba(201, 162, 39, 0.3);
  --neutral-bg: rgba(79, 106, 94, 0.1);
  --neutral-border: rgba(79, 106, 94, 0.24);
  --purple-soft: rgba(31, 154, 138, 0.12);
  --chrome: #e4ece8;

  --shadow-sm: 0 2px 10px rgba(21, 36, 30, 0.06);
  --shadow-md: 0 10px 28px rgba(21, 36, 30, 0.09);
  --shadow-lg: 0 18px 48px rgba(21, 36, 30, 0.12);
  --shadow-glow: 0 8px 24px rgba(31, 154, 138, 0.18);
  --shadow-dock: 0 12px 32px rgba(21, 36, 30, 0.14);
}

/* Global typography & motion */
html {
  background: var(--bg);
}

body {
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--mist), var(--bg);
  color: var(--text);
}

h1, h2, h3,
.brand-name,
.u-hero-val,
.mcard-name,
.adm-topbar h2,
.auth-headline,
.home-headline,
.page-title {
  font-family: var(--font-display);
}

html.theme-transition,
html.theme-transition *,
html.theme-transition *::before,
html.theme-transition *::after {
  transition: background-color var(--dur-normal) var(--ease-out),
              border-color var(--dur-normal) var(--ease-out),
              color var(--dur-normal) var(--ease-out),
              box-shadow var(--dur-normal) var(--ease-out) !important;
}

.theme-btn {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: 10px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-fast) var(--ease-spring),
              border-color var(--dur-fast),
              background-color var(--dur-fast);
  flex-shrink: 0;
}
.theme-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: scale(1.06);
}
.theme-btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.theme-btn .theme-icon-moon,
.theme-btn .lucide-moon { display: none; }
[data-theme="light"] .theme-btn .theme-icon-sun,
[data-theme="light"] .theme-btn .lucide-sun { display: none; }
[data-theme="light"] .theme-btn .theme-icon-moon,
[data-theme="light"] .theme-btn .lucide-moon { display: block; }
.theme-btn svg { width: 18px; height: 18px; }

::placeholder { color: var(--text2); opacity: 0.78; }
::selection { background: var(--accent-soft); color: var(--white); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}