/* DESIGN GUILDLINES USED ON THE PAGE */
/* ##DESIGNS TO BE USED ON THE PAGE
--- 01 TYPOGRAPHY SYSTEM
    FONT SIZE SYSTEM (px)
        10 / 12 / 14 / 16 / 18 / 20 / 24 / 30 / 36 / 44 / 52 / 62 / 74 / 86 / 98
    
    SPACING SYSTEM (px)
        2 / 4 / 8 / 12 / 16 / 24 / 32 / 48 / 64 / 80 / 96 / 128
    
*/
:root {
  --slb-blue: #0014dc;
  --slb-white: #fff;
  --slb-aqua-blue: #00d2dc;
  --slb-deep-blue: #051464;
  --slb-frost-blue-1: #6e8cc8;
  --slb-frost-blue-2: #afbee1;
  --slb-black: #000;
  --slb-grey-1: #f0f0f0;
  --slb-grey-2: #dce1e1;
  --slb-grey-3: #c8cdcd;
  --slb-grey-4: #aaa;
  --slb-grey-5: #6c6969;
  --slb-grey-6: #f4f4f4
  
  /* others */
  /* GREY */
  --grey-1: #555;
  --grey-2: #333;
  --grey-3: #212529;
  --grey-4: #ccc

  /* TINTS */
  --tint-1: #4d5be7;
  --tint-2: #1a2ce0;

  /* WARNING */
  --warning: #ffb61c;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Roboto Slab", "DejaVu Serif", Georgia, "Times New Roman",
    sans-serif;
  font-style: normal;
  scrollbar-width: thin;
  scrollbar-color: #0014dc #f0f0f0;
}

*:focus {
  outline: none;
}

*:link,
*:visited,
*:hover,
*:active,
*:focus {
  font-family: "Roboto Slab", "DejaVu Serif", Georgia, "Times New Roman",
    sans-serif;
  font-style: normal;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: "Roboto Slab", "DejaVu Serif", Georgia, "Times New Roman",
    sans-serif;
  font-style: normal;
  background-color: #ffffff;
  color: var(--grey-3);
}


/* CURRENT PAGE LINKS */
.current-page-links {
  display: flex;
  font-size: 1.5rem;
  padding: 1rem 9.9rem;
  gap: 1rem;
  border-bottom: 1px solid var(--slb-grey-2);
}

.current--page--nav-bar {
  position: sticky;
  top: 0;
  overflow: visible; /* Ensure overflow is not hidden */
  z-index: 99999999;
  background-color: white; /* Ensure it has a background color */
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2); /* Add box shadow */
}

.current--page--nav-bar p{
  font-weight: 400;
  font-style: italic;
  color: var(--slb-grey-5);
}

.current-page-links a:link,
.current-page-links a:visited {
  color: var(--slb-grey-5);
  text-decoration: none;
}

.current-page-links a:hover,
.current-page-links a:active {
  text-decoration: underline;
}


/* DARK THEME */
.dark--theme--icon {
  height: 2rem;
  width: 2rem;
}

/* GRID */
.grid {
  display: grid;
  /*     SPACING SYSTEM (px)
  2 / 4 / 8 / 12 / 16 / 24 / 32 / 48 / 64 / 80 / 96 / 128 */
  /* column-gap: 6.4rem; */
  /* row-gap: 3.2rem; */
}

.grid:not(:last-child) {
  margin-bottom: 0;
}

.grid--2-cols {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3-cols {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4-cols {
  grid-template-columns: repeat(4, 1fr);
}

.grid--5-cols {
  grid-template-columns: repeat(5, 1fr);
}

.grid--6-cols {
  grid-template-columns: repeat(6, 1fr);
}

/* /////////////////////////////////////////////////////////////// */
/* CONTAINER */
.container {
  max-width: 120rem; /*1200px is the conventional value use to  set the max-width of the container*/
  padding: 0 3.2rem;
  margin: 0 auto;
}

/* ////////////////////////////////////////////////////////// */
/* PAGE NAVIGATION */
.nav-header {
  /* display: flex; */
  display: grid;
  grid-template-columns: 1fr 400px;
  justify-content: center;
  gap: 12.8rem;
  color: #ffffff;
  padding: 1.5rem 9.9rem;
  align-items: center;
  background-color: #0014dc;
}

.logo-section {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.operators-logo-container{
  display: flex;
  flex-direction: column  ;
}

.nav--blockquote {
  align-self: center;
  font-style: italic;
  color: #ffffff;
  font-size: 1.3rem;
  text-align: end;
}

/* /////////////////////////////////////////////////////// */
/* PAGE SEARCH DESIGNS */
.search--container {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.findme--input-box {
  width: 100%;
  padding: 0.5rem 0.5rem 0.5rem 35px;
  border: 1px solid #ccc;
  /* border-radius: 11px; Rounded corners on top */
  font-size: 1.6rem;
  box-sizing: border-box;

  background-image: url("https://upload.wikimedia.org/wikipedia/commons/5/55/Magnifying_glass_icon.svg");
  background-size: 15px;
  background-repeat: no-repeat;
  background-position: 10px center; /* margin-left, verticle align center */
}

/* ICON */
.fa-search {
  position: absolute;
  right: 0;
}

/* /////////////////////////////////////////////////////// */
/* PAGE BUTTONS DESIGN */

.primary--btn {
  border: 0;
  height: 4rem;
  padding: 1rem;
  border-radius: 17px;
  font-size: 1.5rem;
  /* background-color: #1a2ce0; */
  color: #0014dc;
  cursor: pointer;
  transition: all 0.3s;
  letter-spacing: 0.2em;
}

/* CLICK EFFECT ON BUTTON */

.primary--btn:hover {
  background-color: #0012c6;
  color: #ffffff;
}
.btn--effect:active {
  transform: scale(0.95);
  box-shadow: none;
}

/* TITLE DESIGN */

.page--title {
  font-size: 3rem;
  font-weight: 400;
  padding-top: 3rem;
  padding-bottom: 8rem;
  letter-spacing: 0.2em;
  color: #696969;
}

.page--title--hyphen {
  color: #dee2e6;
  display: none;
}

/* LINKS */
.logo-link:link,
.logo-link:visited,
.book-link:link,
.book-link:visited {
  display: inline-block;
  text-decoration: none;
  justify-content: center;
  font-weight: 500;
  font-size: 3rem;
  color: inherit;
}

.logo-bold:link,
.logo-bold:visited {
  font-weight: 600;
}

.book-logo {
  padding: 0.5rem 0;
}


.my--my {
  font-size: 1.3rem;
}

/*     FONT SIZE SYSTEM (px)
        10 / 12 / 14 / 16 / 18 / 20 / 24 / 30 / 36 / 44 / 52 / 62 / 74 / 86 / 98 
       SPACING SYSTEM (px)
    2 / 4 / 8 / 12 / 16 / 24 / 32 / 48 / 64 / 80 / 96 / 128 */

/* /////////////////////////////////////////////////////// */
/* FOOTER SECTION OF PAGE */
.footer {
  
  margin-top: 12.8rem;
  margin-bottom: 0;
  /* background-image: linear-gradient(to left bottom, #0070c8, #002d50); */
  background-color: rgb(0, 20, 220);
  padding-bottom: 0;
}

.grid-footer {
  justify-content: space-between;
  gap: 10rem;
  padding: 6rem 9.4rem;
  color: var(--slb-white);
  margin-bottom: 16rem;
  padding-bottom: 12rem;
}

.grid-footer h3 {
  padding-bottom: 1.5rem;
  font-size: 1.8rem;
  font-weight: 550;
}

.grid-footer ul {
  list-style-type: none;
  font-size: 1.8rem;
}

.grid-footer li {
  line-height: 2;
  font-weight: 400;
}

.grid-footer li a:link,
.grid-footer li a:visited {
  color: white;
  text-decoration: none;
}
.grid-footer li a:hover,
.grid-footer li a:active {
  text-decoration: underline;
}

.footer--logo {
  display: flex;
  align-items: flex-end;
  color: #ffffff;
  font-size: 2rem;
}

.logo-col {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: block;
  margin-bottom: 3.2rem;
}

.footer-heading {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}

.contacts {
  font-size: 1.6rem;
  font-style: normal;
  line-height: 1.6;
}

.webpage-brief-col {
  display: flex;
  flex-direction: column;
}

.social-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
}

.social-icon {
  font-size: 3rem;
  color: #ffffff;
}

.social-icon:hover,
.social-icon:active {
  color: #4d5be7;
}


.webpage-brief-info {
  font-size: 1.5rem;
  color: #ffffff;
  font-weight: 600;

}

.webpage-brief-info-link:link,
.webpage-brief-info-link:visited {
  color: #ffffff;
  font-weight: 600;
  text-decoration: underline;
}
.webpage-brief-info-link:hover,
.webpage-brief-info-link:active {
  color: #4d5be7;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2.4rem;
}

.footer-link:link,
.footer-link:visited {
  text-decoration: none;
  font-weight: 400;
  font-size: 1.6rem;
  color: #767676;
  transition: all 0.3s;
}

.footer-link:hover,
.footer:active {
  color: #4d5be7;
}

.copyright--section{
  display: flex;
  justify-content: space-between;
  padding: 1rem 9.4rem;
  background-color: var(--slb-blue);
  color: var(--slb-white);
  font-size: 1.4rem;
}

.extras--on--footer{
  display: flex;
  gap: 2rem;
  justify-content: end;
}


.extras--on--footer a:link, 
.extras--on--footer a:visited{
  text-decoration: none;
  font-weight: 400;
  font-size: 1.6rem;
  color: var(--slb-white);
  transition: all 0.3s;
}

.extras--on--footer a:hover,
.extras--on--footer a:active {
  color: var(--slb-grey-3);
}

.nav--extras a:link,
.nav--extras a:visited{
  color: var(--slb-white);
}

.nav--extras a:hover,
.nav--extras a:hover{
  color: var(--slb-deep-blue);
}

.follow--myguildbook--links h3{
  padding-top: 2rem;
  padding-bottom: 1rem;
}

.my-social--link{
  color: var(--slb-white);
  font-size: 2rem;
  transition: color 0.3s;
}

.my-social--link:hover {
  color: var(--slb-grey-3);
}

/* OTHERS HELPER CLASS */
.padding_clamp {
  padding: 4rem clamp(2rem, 8vw, 15rem);
}

/* ///////////////////////////////////////////////////////////// */
/* LINKS */
.link--bg:link,
.link-bg:visited {
  display: inline-block;
  text-decoration: none;
  font-size: 1.8rem;
  padding: 1.3rem 3rem;
  color: var(--slb-blue);
  background-color: var(--slb-white);
}

.link--bg:hover,
.link--bg:active {
  color: var(--slb-white);
  background-color: var(--slb-deep-blue);
}

.link--wg:link,
.link--wg:visited {
  display: inline-block;
  text-decoration: none;
  font-size: 1.8rem;
  padding: 1.3rem 3rem;
  color: var(--slb-white);
  background-color: var(--slb-blue);
}

.link--wg:hover,
.link--wg:active {
  color: var(--slb-white);
  background-color: var(--slb-deep-blue);
}

.view--bg:link,
.view-bg:visited {
  text-decoration: none;
  font-size: 1.5rem;
  color: var(--slb-blue);
}

.view--bg:hover,
.view-bg:active {
  text-decoration: underline;
  font-size: 1.5rem;
  color: var(--slb-white);
}

.view--wg:link,
.view-wg:visited {
  text-decoration: none;
  font-size: 1.5rem;
  color: var(--slb-white);
}

.view--wg:hover,
.view-wg:active {
  text-decoration: underline;
  font-size: 1.5rem;
}

/* LOADING SPINNAL ON WEBPAGE */
/* Style for the spinner container */
.spinner-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(5px);
  background-color: rgba(255, 255, 255, 0.8);
  display: none; /* Initially hidden */
  justify-content: center;
  align-items: center;
  z-index: 9999;
  flex-direction: column;
}

/* Spinner styles */
.spinner {
  width: 50px;
  height: 50px;
  border: 5px solid var(--grey-4);
  border-top: 5px solid var(--slb-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Spinner animation */
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.alert{
  font-size: 1.5rem;
  text-align: center;
  padding: 1rem;
  background-color: var(--warning);
  position: relative;
}

/* Style for the close button */
.close-alert-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: bold;
  color: #333;
  cursor: pointer;
}

.close-alert-btn:hover {
  color: #f44336; /* Red color on hover */
}