/* ===== FONTS ===== */
/* Regular */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-regular-webfont.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
}

/* Regular Italic */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-regularitalic-webfont.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
}

/* Medium */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-medium-webfont.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
}

/* Medium Italic */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-mediumitalic-webfont.woff2') format('woff2');
  font-weight: 500;
  font-style: italic;
}

/* Semi Bold */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-semibold-webfont.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
}

/* Semi Bold Italic */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-semibolditalic-webfont.woff2') format('woff2');
  font-weight: 600;
  font-style: italic;
}

/* Bold */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-bold-webfont.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
}

/* Bold Italic */
@font-face {
  font-family: 'Borna';
  src: url('../assets/fonts/borna-bolditalic-webfont.woff2') format('woff2');
  font-weight: 700;
  font-style: italic;
}

/* ===== GLOBAL STYLING ===== */
/* ===== Reference pixel size ===== */
html {
  font-size: 16px;
}
/* ===== Global variables ===== */
:root {
  
  /* ===== General color theme ===== */
  --fg: #e3e4e8;
  --bg: #1e1e1e;
  --bg-2: #101012;
  --muted: #8b8c91;
  --gap: 12px;

  /* ===== General font properties ===== */
  --font-familiy-1: 'Borna', "Segoe UI", system-ui, sans-serif;
  --font-weight-light: 100;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 900;
  --font-size-xs: 0.75rem;   /* 12px - Metadatos pequeños en BIM */
  --font-size-sm: 0.875rem;  /* 14px - Texto de labels y botones */
  --font-size-base: 1rem;    /* 16px - Texto general del cuerpo */
  --font-size-md: 1.15rem;   /* 20px - Subtítulos de paneles */
  --font-size-lg: 1.25rem;    /* 24px - Títulos de secciones */
  --font-size-xl: 2rem;      /* 32px - Títulos grandes o Login */

  /* ===== Glass theme ===== */
  --glass: rgba(26, 26, 29, 0.75);
  --glass-2: rgba(26, 26, 29,0.50);
  --no-glass:  rgba(26, 26, 29);
  --background-glass: var(--glass);
  --background-glass-2: var(--glass-2);
  --background-no-glass: var(--no-glass);
  --box-shadow-glass: 0 20px 60px rgba(0, 0, 0, 0.3),
                      inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --blur-glass: 1px;

  /* ===== Color theme ===== */
  --accent-theme: #8a9a3b;
  --accent-theme-hover: rgba(138, 154, 59,0.1);
  --color-font-theme: #e3e4e8;
  --color-font-theme-hover: var(--bg-2);

  /* ===== Type of border ===== */
  --radius-xl: 18px;
  --radius-lg: 12px;
  --radius-md: 10px;
  --radius-sm: 8px;

  /* ===== Dark theme ===== */
  --background-dark: linear-gradient(135deg, #2a2a2a, #1a1a1a);
  --border-background-dark: 1px solid #333;
  --shadow-dark: 0 8px 30px rgba(0,0,0,0.4);
  --box-shadow-glass-dark: var(--shadow-dark);
  --border-dark: 1px solid var(--muted);
  --btn-color-dark: #b0b0b0;
  --btn-sep-color-dark:#444444;

  /* ===== Variables to space elements ===== */
  --padding-glass: 14px;
  --margin-glass:14px;

  /* ===== Variables to space elements ===== */
  --sidebar-w: 80px;
  --sidebar-width: 350px;

  /* ===== Menu bar styles ===== */
  --topbar-content: 40px;
  --topbar-padding: 12px;
  --topbar-height: calc(var(--topbar-content) + 2 * var(--topbar-padding));
  --topbar-left: 12px;
  --topbar-right: 12px;
  --topbar-top: 12px;
  --secondary-top: 64px;
  --leftbar-content: 40px;
  --leftbar-width: var(--leftbar-content);


  /* ===== Button styles ===== */
  --btn-padding: 0.5rem 0.75rem;
  --btn-icon-size: 40px;
  --btn-icon-size-2: 50px;
  --btn-margin: 0.25rem;
  --btn-border-radius: var(--radius-sm);
  --btn-margin-top: 8px;
  --btn-font-size: 1rem;
  --btn-font-weight: 600;
  --btn-color: var(--fg);
  --btn-background: var(--accent-theme-hover,white);
  --btn-border:none;
  --btn-radius: var(--radius-sm);
  --btn-hover-background: var(--accent-theme, white);

  /* ===== H2 Text styles  ===== */
  --text-h2-font-size: 1.4rem;
  --text-h2-margin-bottom: 25px;
  --text-h2-color: var(--accent-theme);
  --text-h2-font-weight: 600;

  /* ===== Label Text styles  ===== */
  --text-label-font-size: 0.85rem;
  --text-label-color: var(--fg);
  --text-label-margin-bottom: 6px;

  /* ===== Input-group styles  ===== */
  --input-group-margin-bottom: 15px;

  /* ===== Input styles  ===== */
  --input-width: 100%;
  --input-padding-1: 10px;
  --input-padding-2: 12px;
  --input-border-radius: var(--radius-sm);
  --input-border: var(--border-dark);
  --input-background: var(--bg-2);
  --input-color: var(--fg);
  --input-font-size: 0.95rem;

  /* ===== Modal styles  ===== */
  --modal-window-background: var(--glass);
  --moda-window-color: var(--fg);
  --modal-window-border-radius: var(--radius-lg);
  --modal-window-padding: var(--padding-glass);
  --modal-window-box-shadow: var(--box-shadow-glass-dark);
  --modal-window-gap: var(--gap);
  --modal-window-border-radius: var(var(--radius-sm));
  --modal-window-button-margin: var(--gap);

  /* ===== Search bar  ===== */
  --search-bar-box-shadow: 0 0 10px var(--accent-theme);
}

/* ===== Body ===== */
*{ box-sizing:border-box; }
html,body{
  height:100%; 
  margin:0;
}
body {
  font-family: "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
}

/* ===== App content ===== */
.app{ display:grid; grid-template-rows:1fr auto; height:100vh; }
.content{
  display: grid;
  grid-template-columns: 1fr;
  min-height: 0;
  position: relative;
}

/* ===== Map ===== */
#map{ width:100%; height:100%; position:relative; }

/* ===== Floating elements ===== */
.floating{ position:absolute; z-index:500; right:16px; top:16px; display:grid; gap:12px; justify-items:end; } /* Floating controls aligned to the right */

/* Utilidad para ocultar visualmente (pero mantener en el DOM para JS/lectores) */
.sr-only{
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ====== Título de item dentro de popup/lista ====== */
.item_title{
  /* color del título */
  color: #ffffff;           /* blanco */

  /* tipografía solicitada */
  font-weight: 700;         /* negrita */
  font-size: 15px;          /* 15 px */
  line-height: 1.3;

  /* espaciado compatible con tu popup/lista */
  margin: 0 0 6px 0;        /* pequeño margen inferior */
}

/* ===== Sidebar acronym ===== */
.sidebar-brand-acronym {
  font-family: var(--font-familiy-1);
	font-size: var(--font-size-lg);
	font-weight: var(--font-weight-semibold);           
	color: var(--accent-theme);
	letter-spacing: 1px; 
	cursor: default;
	user-select: none;
}

/* ===== Login section ===== */
.welcomeuser {
  color: var(--fg) !important;
    font-family: var(--font-familiy-1) !important;
    font-size: var(--font-size-base) !important;
    font-weight: var(--font-weight-light) !important;
}

@keyframes fadeInPanel {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}